Designing for Success - Washington Laboratories
Contents
1. The TF includes 9 Declarations and Certifications e Are required for verifying compliance of components used in the systems e mDOCs should be properly formatted and contain the correct part number traceable back to the specification and CCL listing e Certifications should have the correct part number traceable back to the specification and CCL listing and the standards applied Washington Laboratories Ltd aay Certificate TUV No B 01 09 24238 250 Power One Inc PRODUCT SERVICE 740 Calle Plano Camarillo CA 93012 8593 USA with production faclity ies 24238 24258 24260 36080 is authorized to label the following products with the certification mark E20 as shown in the certification mark list See also notes overleaf CEPTHOMKAT CERTIFICADO CERT CAT sgn Product Netzger te Certificate AC DC Switching Power Supply Model MAP40 1005 Exa m p MAPSS Series Parameters Rated Input Voltage 100 240 V AC Rated Frequency 50 60 Hz Rated Input Current 2A Rated Output Voltage See Attachment Rated Output Current See Attachment Protection Class 1 at end use Degree of Protection IPXO Remarks When installing the equipment all requirements of the below mentioned standard must be met See attachment 1 for additional information The product meets the relevant safety requirements and was tested according to report no S1105313 107 EN 60950 2000 IEC 60950 1999 Released wit2. Washington Laboratories Ltd O Designing for Success Product Safety Compliance Berri Remenick ARTE Certified Product Safety Engineer Product Safety Manager Washington Laboratories Ltd Laboratory Workshop June 18 2004 Frederick MD Washington Laboratories Ltd Overview gt North American Requirements gt European Requirements gt Product Safety Hazards gt Product Safety Design Guidelines for 60950 1 and 61010 1 Washington Laboratories Ltd North American Safety O Requirements Product Liability Threat of Product Liability Lawsuits Customer demands Contractual Requirements Legal requirements e Occupational Safety and Health Agency OSHA CFR 1910 399 for workplace safety National Electric Code NEC requires listing of products connected to telephone lines Local Laws Enforced by local authorities Canadian Provincial Laws e Mexican Product Safety Requirements Washington Laboratories Ltd North American Safety O Requirements Routes to Conformance USA Underwriters Laboratories Inc UL NRTL Nationally Recognized Testing Laboratories accredited by OHSA TUV NTS etc Canada CSA e c UL c NRTL cTUV Mexico NOM Washington Laboratories Ltd UL Standards a short list O UL 60950 1 Information Technology Equipment formerly UL1950 UL 6500 Audio Video Products and Accessories formerly UL1492 and UL1409 U
3. ORDERING INFORMATION For axial leaded change 218 to 228 and 213 to 223 tn iss Rating Number ColdOhmns ASec Number Coid Ohms Pt A Sec_ 032 218 032 5845 0 00305 2 040 218 040 35 70 0 0055 3 050 218 050 2330 0 0071 063 218 063 181 0 012 080 218 080 126 0 0265 100 218 100 895 0 0495 25 218 125 4 41 0 150 160 218 1 244 0 225 o 200 218 200 1 60 0 350 0213 200 1 60 0 350 250 218 250 1 05 0 555 0213 250 1 05 0 555 315 18 315 0 848 1 14 0213315 0 848 1 14 400 218 400 0 535 1 35 0213400 0 535 1 35 500 218 500 0 370 2 90 0213500 0 370 2 90 630 218 630 0 275 4 80 0213630 0 275 4 80 800 218 800 0 073 1 99 0213 800 0 165 9 42 1 218 001 0 055 3 33 0213 001 0 117 19 20 1 25 218 1 25 0 042 5 80 0213 1 25 0 081 27 15 16 218 01 6 0 032 10 61 0213 01 6 0 055 44 2 2 218 002 0 029 14 80 0213 002 0 044 927 2 5 218 025 0 022 23 85 0213 02 5 0 030 138 0 3 15 218 3 15 0 017 39 20 0213 3 15 0 022 226 5 4 218 004 0 013 70 95 0213 004 0017 202 5 218 005 0 010 114 0 0213 005 0 011 314 63 218 06 3 0 0075 204 0 0213063 008 600 Please contact Littelfuse for Average Time Current Curve 8 218 008 0 0059 350 5 for 213 223 surge withstand 10 218 010 0 0045 583 0 g s 228 and 223 Series are used for North American ordering 15 218 015 0 0030 1441 0 IEC Standards for 5 x 20 fuses do not include ratings above 6 3A but are under consideration Washington Laboratories Ltd
4. Washington Laboratories Ltd Electric Shock Hazards gt High voltage at low 1 frequency can travel M mW through the heartand ED cause ventricular fibrillation f gt Higher frequencies can cause burns gt Voltages above 30Vrms or 60Vdc considered hazardous Washington Laboratories Ltd Energy Hazards gt High current at low voltage can cause insulation or other parts to ignite and start a fire gt Excessive current can cause metal parts to fragment creating a physical hazard from shrapnel Washington Laboratories Ltd Fire Hazards gt Excessive temperatures can ignite materials inside the equipment or in close proximity to external Surfaces gt Beside the danger of the fire itself the release of toxic gases is a concern Washington Laboratories Ltd Mechanical Hazards gt Moving parts gt Expelled parts gt Motor overspeed gt Locked rotors or motor shafts gt Sharp edges Washington Laboratories Ltd Radiation Hazards gt Ultraviolet gt Laser gt Sonic audible noise gt lonizing gt Damage to the components in the equipment must be considered in addition to hazards to the operator or service personnel Washington Laboratories Ltd Thermal Hazards gt Excessive external temperatures may cause burns gt High temperatures may start a fire or degrad
5. L 60601 1 Medical Electrical Equipment former UL 2601 1 UL 508 Industrial Control Equipment UL61010A 1 Lab equipment formerly UL3101 1 WLL is in the UL CAP Engineering Program for these standards Washington Laboratories Ltd European Safety Requirements gt New Approach Directives e Self Certification e Technical Construction File gt Evidence of conformity to essential requirements e EMC and Safety gt Intended for Market Inspectors gt Documentation to support the use of the CE Marking IS required gt Manufacturer Affixes CE Mark gt Notified Body Required for some products Washington Laboratories Ltd European Safety Requirements Routes to Conformance gt Self declare by using CE Mark gt Use CE Mark with a competent body review gt Obtain TUV VDE or other European safety approval mark in addition to CE Mark Washington Laboratories Ltd Member States Austria Luxembourg The Netherlands Portugal Spain Sweden United Kingdom Ireland Italy Belgium Denmark Finland France Germany Greece Washington Laboratories Ltd New members coming Norway Iceland Lichenstein Czech Republic Cyprus Estonia Latvia Hungary Lithuania Malta Poland Slovakia Slovenia Washington Laboratories Ltd Low Voltage Directive gt Has been around since 1973 recently amended 1993 to include the use of the CE Markin
6. Washington Laboratories Ltd OUTPUT TBV SV EVE VE DC230W oralen KINGSPAO 115V 230V SA SA 47 63Hz MODEL KU 230P CAUTION Do not remove this cover Check input voltage before plug in Air opening should not be covered ACHTUNG Geh use nicht ffnen wor Anschlu Eingangs spannung berpr fen L ftungs ffnung nicht abdecken Washington Laboratories Ltd nn DEAL www dell com FOR USE WITH ADAPTER MODEL PA S i 1 Ropar Oam of US P tert wn 13 1 se ASTT 706 4019000 und 6907 bornuad tor lantang reang wu Cg Model No PPOIL omic OF G NINES Input 20V 3 5A waa 166 Inspiron 4000 CE N 7 y ca C FOR HOME OR OFFICE USE Ref Number 99123 IC Class B ICES 003 Dell LBL P N 436DM A00 Washington Laboratories Ltd User Instructions gt Installation Instructions information regarding mounting connection to the supply ventilation input ratings etc gt All information regarding use cleaning maintenance if necessary gt All safety warnings and cautions gt Restricted Access Location statement if applicable gt Rack Mount instructions gt Instructions for Racks Washington Laboratories Ltd Language 9 gt Safety related information to be in appropriate language gt Service Instructions may be in English gt Many times the entire User Manual must be tr
7. anslated for specific market areas dependent on intended end user etc Washington Laboratories Ltd Wiring and connection to the supply O Protective Earth gt PE conductor must be green yellow or bare insulation conductor gt PE connections must be double secured so that both the wire and insulation are crimped gt IEC PE symbol shall be marked adjacent to PE stud D gt PE conductor shall connect to chassis directly from input inlet terminal block etc gt PE conductor must be secured with washer and locknut gt Additional PE conductors can be secured to PE stud with a second washer and locknut Washington Laboratories Ltd PE Stud Example EMI FILTER CHASSIS TO OTHER CONNECTION GROUNDS MECHANICALLY SECURED N jo 3 GROUND GREEN YELLOW WIRE SAME GAUGE AS OR BIGGER THAN SUPPLY Washington Laboratories Ltd Wiring and connection to the supply O Primary Wiring gt All AC wires shall be double secured Double securement can be met by Double crimp connector or Single crimp connector and cable tie or Single crimp connector and shrink sleeving gt AC wiring shall be rated for the maximum working voltage and current gt AC wiring shall be isolated from low voltage wiring or low voltage parts this can be accomplished by Shrink sleeving the AC conductors or By routing the AC conductors away from low voltage wires and securing with cable ties or By
8. ashington Laboratories Ltd Overvoltage Test Example T CAUTION RIBH VOLTAGE 1 DISCONWECT COMMECTOR 96608 AHY 12 _ CS _ im I t ON Le N gt 2 Q 66 Pe LLI S 6 gt 69 66 O gt Lu 69 gt O Washington Laboratories Ltd Common Non compliances O Discovered During Safety Evaluations gt Not using European approved components requires additional testing gt CE marked components meet EMC requirements only not safety requires additional testing gt Inadequate Labeling Warning labels don t use IEC symbols no voltage ratings no Protective Earth labels etc gt Overcurrent protection not provided Fuses circuit breakers etc Washington Laboratories Ltd Common Non Compliances Continued gt Improper Primary Wire Connection Methods gt Improper Protective Earth Connection Methods gt Not providing adequate documentation schematics wiring diagrams manuals parts lists etc gt Not considering Creepage Clearance requirements Requires re designing circuit boards Washington Laboratories Ltd Washington Laboratories Ltd O gt Help you select the proper Directives and Standards to apply to your product gt Evaluate your product to the appropriate Safety Standard and offer solutions for non compliances gt Provide product design assistance gt Assist in o
9. btaining UL or NRTL c UL or c NRTL GS Mark and other approvals gt WLL is approved under the UL CAP Program for UL60950 and UL6500 gt WLL is a Partner Test Lab for TUV Rheinland of North America for 60950 61010 and 60065 Washington Laboratories Ltd Washington Laboratories Ltd Give us a call or send us info about your product we re here to help Berri Remenick Product Safety Manager Phone 301 473 1255 Fax 301 473 1257 E mail berri will com
10. cess to hazardous parts via the test finger or test pin Test pin 4mm diameter and 100mm long shall not contact hazardous parts when suspended vertically Washington Laboratories Ltd Connection to O Telecommunications Networks 60950 1 gt TNV 1 Within SELV limits but subject to overvoltages goes outside the building T1 T3 DS1 DS3 etc gt TNV 2 Exceeds SELV voltages but not subject to overvoltages does not leave the building Unit which generates a ringing signal to connect to a local phone gt TNV 3 Exceeds SELV limits and is subject to overvoltages goes outside the building Port that connects to the PSTN Washington Laboratories Ltd Overvoltage Tests see flowchart in UL60950 1 O 600V 40A 1 55 Not required if 26AWG cord is specified 600V 7A 5s 600V 2 2A 30 minutes 600V 135 fuse rating 30 minutes if fuse blows during 2 2A test the fuse is bypassed and repeated at this level gt __V at 2 2A or 135 fuse rating 30 minutes if MOV rated to conduct at gt 285V test is repeated at voltage just below conduction voltage gt All overvoltage tests are conducted in Metallic tip to ring and Longitudinal Tip and Ring to ground modes If unit does not have a ground connection then only metallic mode is performed gt All overvoltage tests are conducted in both On hook and Off hook modes therefore unit must be able to stay off hook for 30 minutes Y NY V WV W
11. d Spacings O gt Determine insulation required for your circuit gt Determine maximum working voltage for your circuit gt Go to tables in standard and determine required creepage and clearance distances gt Maintain these distances in your design Washington Laboratories Ltd Creepage Clearance O IN Washington Laboratories Ltd Creepage O gt Creepage distance between two points along the surface gt Creepage is measured on 1 1 artwork or on a blank board gt Locations of circuits determined by reviewing schematics Washington Laboratories Ltd Clearance gt Clearance distance between two points through the air gt Clearance is measured on a populated sample Washington Laboratories Ltd Abnormal Operation O None of the following conditions shall create a hazard within the meaning of the Standard Fan Fail Transformer Overload Component Short and Open circuits Failure of unapproved Thermal Limiting device Locked Rotor and others depending upon equipment VV V NN WV Washington Laboratories Ltd Labeling and Marking O gt Rated voltage current or power frequency gt Manufacturer s name or registered trademark gt Model or type number gt Fuse replacement info if applicable gt IEC symbols wherever possible gt Warnings and Cautions appropriate for the particular equipment
12. e insulation Washington Laboratories Ltd Product Safety Design Guidelines for 60950 1 and 61010 1 gt Design and Construction Requirements gt Labeling and Markings gt Instructions Manuals gt Language gt Wiring and Connection to the supply gt Resistance to Fire and control of spread of fire gt Connection to Telecommunications Network Washington Laboratories Ltd Design Requirements Protection against electric shock and energy hazards The OPERATOR can not touch bare or inadequately insulated parts at hazardous voltage or energy levels Hazardous Voltage Level is typically gt 30Vrms 42 4Vpeak or 60VDC Hazardous energy Is typically gt 240VA or 8A Protection may provided via insulation guarding or interlocking Washington Laboratories Ltd What is Insulation Physical barrier between two parts tape plastic shield wire insulation enclosure etc Separation between two parts creepage or clearance distance Washington Laboratories Ltd Insulation Types Functional Operational Insulation DC input to ground Basic Insulation Primary to Ground TNV to Ground TNV to SELV Reinforced Insulation Primary to Secondary Washington Laboratories Ltd Reinforced Insulation Example L PRIMARY N MEN AZ N VIS DOUBLE OR REINFORCED INSULATION SELV Washington Laboratories Lt
13. g gt For products intended for connection to Mains voltages between 50 and 1000V gt Generally for household products office or laboratory equipment NOT for machinery or medical products gt For products where hazards are primarily electrical in nature gt Documented internal QUALITY ASSURANCE required Washington Laboratories Ltd Low Voltage Directive Common Standards gt Information Technology Equipment EN60950 gt Laboratory Equipment EN61010 gt Audio Video Equipment EN60065 gt Household Appliances EN60335 Washington Laboratories Ltd Other Common Directives gt RITE Directive For products connecting to the telephone network or containing radio transmitters Requirements for the Low Voltage Directive apply without minimum voltage limitations gt General Product Safety Directive Catch all directive stating that all products must be safe gt Machinery Directive For devices with hazards primarily mechanical in nature gt Medical Devices Directive For Medical Devices Washington Laboratories Ltd NEW APPROACH DIRECTIVES O Low Voltage 73 23 EEC Amended by 93 68 EEC Simple Pressure Vessels 87 404 EEC Amended by 90 488 EEC Toy Safety 88 378 EEC Amended by 93 68 EEC Construction Products 89 106 EEC Amended by 93 68 EEC EMC 89 336 EEC Amended by 93 68 EEC Machinery 98 37 EEC Personal Protective Equipment 89 686 EEC No
14. h the above certificate number by T V PRODUCT SERVICE the Product Certification Body of T V AMERICA INC R B 97 01 24238 091 a a Department SDGMIC HP Date 09 20 01 7 ATIFIKAT CERTIFICATE e BESE T V PRODUCT SERVICE INC Danvers MA www tuvglobal com Washington Laboratories Ltd The TF also includes gt Installation User Service Instructions gt Photographs gt Copy of the Declaration of Conformity Washington Laboratories Ltd Declaration of Conformity Application of Council Directive s 89 336 EEC 72 23 EEC Standard s to which Conformity is Declared EN55022 EN60950 Manufacture s Name COMPANY NAME Manufacture s Address ADDRESS Importers Name EU Representative s Name Importer s Address EU Representative s Address Type of Equipment EQUIPMENT DESCRIPTION Model Number MODEL NUMBER Year of Manufacturer Year of Manufacture the undersigned hereby declare that the equipment specified above conforms to the above Directive s and Standard s Full Name Title Signature Date Washington Laboratories Ltd Anatomy ofa Technical File Cover Schem Ratings User s x 8166 Label Manual ne erts Quality System OPTIONAL Washington Laboratories Ltd Product Safety Hazards addressed O in 60950 1 and 61010 1 gt Electric Shock gt Energy gt Fire gt Mechanical gt Radiation gt Thermal
15. n Automatic Weighing Instruments 90 384 EEC Amended by 93 68 EEC Appliances burning gaseous fuels 90 396 EEC Amended by 93 68 EEC Radio Equip amp Telecom Terminal Equipment 91 263 EEC Hot Water Boilers 92 42 EEC Amended by 93 68 EEC Medical Devices 93 42 EEC Recreational Craft 94 25 EEC Active implantable medical devices 90 385 EEC Amended by 93 42 EEC Explosives for civil uses 93 15 EEC Equipment explosive Atmospheres ATEX 94 9 EC Packaging and Packaging Waste 94 62 EEC Lifts 95 16 EC Pressure Equipment 97 23 EC In vitro diagnostic medical devices 98 79 EC Cableway installations designed to carry persons 2000 9 EC Washington Laboratories Ltd Other Directives based on New O Approach Interoperability of trans European high speed rail system 96 48 EC Energy Efficiency requirements 96 57 EC Marine Equipment 96 98 EC Amended by 98 85 EC Interoperability of trans European conventional rail system 2001 16 EC Transportable pressure equipment 1999 36 EC Noise emission in the environment by equipment for use outdoors 2000 14 EC Energy efficiency requirements for ballasts for fluorescent lighting 2000 55 EC Washington Laboratories Ltd What is a TF O A Technical File TF brings together all required elements to show compliance with applied standards and incorporates the items outlined in the directive gt The TF is a neat organized p
16. rofessionally prepared report which will be accepted by any authority in Europe gt The TF should make the product as understandable as possible to a third party not familiar with the product Washington Laboratories Ltd The TF includes A Test Report e A clause by clause description of how the product complies with the requirements e Or why a particular requirement does not apply Washington Laboratories Ltd The TF includes A Critical Component List CCL e CCL identifies all components related to product safety e Lists the manufacturer part number approvals and ratings e Must be a link to agency certificates TUV VDE UL manufacturer s declarations of conformity or test data to back up the claims of compliance e NOTE There MUST be a Specifications and Certification Declaration or Test Data for every component in the CCL Washington Laboratories Ltd The TF includes Drawings schematics and parts list lt All items relevant to Product Safety should be available e Must be clear and legible and correspond with the sample identification e Block Diagram is very useful to quickly illustrate a product s electrical interconnections Washington Laboratories Ltd The TF includes Specifications e Provide design and performance criteria may not indicate the safety related limits or ratings e Should be available for every component listed in
17. the CCL e Used to verify proper application of the relevant parts only when the information does not appear on an official document agency certificate mDOC Washington Laboratories AXIAL LEAD AND CARTRIDGE DESIGNED TO IEC STANDARD 5x 20 mm Time Lag Fuse Slo Blo Type Fuse Designed to International IEC Standards for use globally Meets the IEC 60127 2 Sheet 3 specification for Time Lag Fuses Available in Cartridge and Axial Lead Form Available in ratings of 0 032 to 10 amperes ELECTRICAL CHARACTERISTICS of Ampere Ampere Opening Rating Rating Time 150 032 100 60 minutes Minimum 125 6 3 60 minutes Minimum 210 032 100 2 minutes Maximum 125 63 2 minutes Maximum S e C ee 032 100 0 2 sec Min 10 sec Max gt 2 125 6 3 0 6 sec Min 10 sec Max 213 000 XE p 400 032 100 04 sec Min 3 sec Max 223 000 125 6 3 15 sec Min 3 sec Max 635 1000 032 100 01 sec Min 0 3 sec Max SS ee 125 63 0 02 sec Min 0 3 sec Max UU T 40 AGENCY APPROVALS Sheet III IEC 60127 2 SEMKO ae Han ne M a Be VDE approved thru 6 3 amps BSI approved 0 08 6 3 amps Recognized under the Components Program of Exa m p l e Underwriters Laboratories and recognized by CSA 0213 Average Time Current Curves for 218 228 series MITI approved 1 5A VOLTAGE RATING 250 VAC INTERRUPTING RATINGS 35 amperes or 10 x rated eurrent whichever is greater
18. using UL1015 Reinforced Insulation wire Washington Laboratories Ltd Resistance to fire and control O of fire spreading Flammability of enclosure internal and external parts Flammability ratings 5VA Washington Laboratories Ltd Resistance to fire and control of O spread of fire 60950 1 Fire enclosure openings shall be Top and side openings shall be less than 5mm in any dimension or less than 1mm in width regardless of length or meet the 5 projection rule There shall be no bottom openings some exceptions allowed but difficult to meet Washington Laboratories Ltd Methods for Meeting Fire Requirements in 61010 1 Requirement There shall be no spread of fire outside the equipment in Normal or Single Fault Conditions Methods of Compliance A Testing in single fault conditions B Reducing sources of ignition within the equipment C Containing fire within the equipment should it occur Washington Laboratories Ltd Electrical Enclosure 60950 1 Even if fire enclosure is not required an electrical enclosure is required for hazardous parts Electrical enclosure openings shall be less than 5mm in any dimension or be less than 1mm in width regardless of length or meet the 5 projection rule or not allow access to hazardous parts via the test finger or test pin Washington Laboratories Ltd Electrical Enclosure 61010 1 Not allow ac
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