cBA 1000 - Eneroptim
Contents
1. Circuit Breaker Analyzer and MicroOhmmeter Circuit Breaker timing test set Built in 200 A microOhmmeter 16 timing channels Up to 4 trip close coils control Motion and speed analyzer Static and dynamic contact resistance measurement Suitable for EHV HV and MV circuit breakers Stand alone functionality no PC connection is required Large graphical high brightness sunlight display Analysis and result evaluation directly on the display Internal memory for up to 250 test results and 64 pre defined test plans Cross trigger for the synchronization of up to 4 CBA 1000 Circuit Breaker test with both ends connected to ground BSG option TDMS software for test results analysis and reporting CBA 1000 is a unique tool for the complete test of all circuit breakers It is a powerful timing and motion analyzer test set with built in 200 A pure DC current microOhmmeter for static and dynamic contact resistance tests CBA 1000 is a stand alone unit with a large graphical display The unit is supplied with TDMS analysis software TDMS performs test results analysis and creates test reports it allows also to pre define test plans TDMS is also a powerful Test and Data Management software compatible with all ISA Test Sets All CBA 1000 circuits have been designed to ensure safe and reliable operations in the noisy environment of HV MV substations and power plants CHARACTERISTICS Coil operation Number of circui2. V DC Maximum supply current 1 A 85 V AC Weight and dimensions BSG 1000 main unit Case aluminium case with hinged removable cover and handles Weight 6 kg Dimensions 325 x 180 x 285 W x H x D BSG 1000 remote heads three units Case die cast aluminium case Weight 0 7 kg without cables Dimensions 125 x 56 x 125 W x H x D ORDERING INFORMATION CODE MODULE 22166 BSG 1000 One break per phase including No 3 BSG Remote Heads Type1 No 1 BSG Main unit No 1 Cables kit BSG 1000 Two breaks per phase including No 3 BSG Remote Heads Type2 No 1 BSG Main unit No 1 Cables kit Heavy duty plastic transport case for BSG 1000 The document is subject to change without notice ISA Srl Via Prati Bassi 22 21020 Taino VA Italia Tel 39 0331 956081 Fax 39 0331 957091 Web site www isatest com E Mail isa isatest com D cD a D D 5 lt ao O ao
3. 4 112 mm wide Test set control The control is local via graphical display keypad and pushbutton for menu selection no PC control is necessary Display Large graphical high brightness sunlight display viewing area 115 x 88 mm Test results are displayed graphically and in table format Zoom functions and cursors for test data analysis are directly available on the CBA 1000 display Interfaces to PC 2 available interfaces USB and RS232 Memory size 64 Mbytes approx 250 results TDMS software TDMS is a powerful software package providing data management for commissioning and maintenance testing activities Circuit breaker data and test results are saved in the TDMS database for historical results analysis TDMS software has the following main features Full control of CBA 1000 functions from PC Test amp Data Management Software ROAM H Download of test plans Download of test results Test plans and test results can be viewed edited in the missing descriptions saved printed exported Possibility of viewing overlaying and gluing more results for an easy test result comparison Possibility to pre set test plans and to upload them into the test set Two cursors select measurement points and intervals Zoom in and out feature Enhanced measurement features for movement speed acceleration control ISA software updating policy allows all users to update their softwa
4. TDMS Test amp Data Management Software OPTIONAL ACCESSORIES CODE MODULE 15166 CBA1000 Test Cables Kit with transport case 43166 Additional 2 Open Coils Module 23166 200 A Static Dynamic Resistance Module with test cables 16 m terminated with clamps 33166 Internal Thermal Printer 14102 External Thermal Printer 4 5 18166 CBA Heavy Duty Plastic Transport Case 19166 CBA Plastics soft bag 34166 MTC Minimum Trip Coil test module 11166 TLH 150 Linear Transducer 150 mm 12166 TLH 225 Linear Transducer 225 mm 36166 TLH 300 Linear Transducer 300 mm 13166 TLH 500 Linear Transducer 500 mm 14166 Rotary Transducer IP 6501 355 rotation angle 26166 LWG 150 Linear Transducer 150 mm 2 166 LWG 225 Linear Transducer 225 mm 28166 LWG 500 Linear Transducer 500 mm 29166 Current Clamp 16166 Universal Analogic Transducer mounting kit 44166 Flexible Coupling Shaft Options with must be specified at order Options with are exclusive each other code 33166 Internal thermal printer cannot be ordered together with code 34166 Minimum Trip Voltage Test Module R AND MICROHMM CBA 1000 Transport Case gee CBA 1000 Test cable kit CBA 1000 Cable Transport Case Transducer case Transducers Mounting Kit Current Clamp L CBA 1000 Soft Bag LWG Linear Transducer TLH Linear Transducer Rotary Transducer Safe Circuit Breaker Test with Both Sides Grounded Option for ISA Circuit breaker A
5. d to Dynamic and Static Resistance Measurement Input voltage range 5 V 1 dedicated to travel velocity station battery voltage etc Input voltage range 5 V 50 V 500 V user selectable Analog inputs are isolated with respect to all other circuits Analog input measurement resolution 16 bit Programmable sequences The user can select the following Open and Close sequences Open Close Open Close Close Open Open Close Open Microohmeter gt static Noamunal fest current Resistance range D O G O 100A 20A 200 62 1m Test mode Single test PRESS START FOR TESTING Test on breaker phase 2 hybrid breaker test dt Vede Test number Microhmmeter display Static and Dynamic resistance measurement Option DC Test current 200 A 100 A 20 A Resistance measurement ranges 200 Ohm 1 mOhm 10 mOhm 100 mOhm user selectable Resolution 0 1 Ohm 1pOhm 10 Ohm 100 Ohm Resistance measurement accuracy 1 of the reading 0 2 of the range Minimum trip Voltage test Option The minimum trip voltage test allows to verify the minimum trip voltage threshold and the voltage drop off delays Two options 250 V Max and 70 V Max Maximum current 4 A 250 V 10 A 70 V Maximum voltage adjustement up to 50 of V Max R AND IV Internal or external Printer Option Optional internal thermal printer 58 mm wide Optional external thermal printer Seiko DPV 41
6. er phase Each BSG 1000 is made of the following elements Three BSG Remote Heads connected close to the main breaker contacts Remote Heads for BSG 1000 type 1 Each head has two cables 2 5 m long cross section 4 mm terminated with crocodile clamps One bipolar shielded cable 3 m long terminated with crocodile clamps One 8 m long cable terminated with multi pole connectors for the connection between Remote Heads and the BSG Main unit Remote Heads for BSG 1000 type 2 Each head has three cables 2 5 m long cross section 4 mm terminated with crocodile clamps Two bipolar shielded cables 3 m long terminated with crocodile clamps One 8 m long cable terminated with multi pole connectors for the connection between Remote Heads and the BSG Main unit One BSG Main unit connected to the CBA 1000 or CBA 2000 circuit breaker analyzer Connection of BSG Main Unit to CBA 1000 via a cable 1 m long terminated with a multi pole connector BSG 1000 Remote Head type 1 SPECIFICATION Number of main contact inputs type BSG 1000 1 3 divided in three groups Number of main contact inputs type BSG 1000 2 6 divided in three groups of two each Test current injection 20 A DC nominal Maximum test duration each test 1 s Graphite nozzles test selection in the menu CBA 1000 connected to BSG 1000 Mains supply From 85 to 265 V AC 50 60 Hz and From 100 to 350
7. nalyzers CBA 1000 and CBA 2000 Work safely while testing Save circuit breaker testing and analysis time Preserve all timing and motion test integrity BSG 1000 allows the test of circuit breakers using Graphite Nozzle This method applies to all kinds of circuit breakers With the BSG option it is possible to perform the circuit breaker timing test with both sides grounded The grounding connection is NOT removed during the test as it has to be with conventional test equipment Safety is becoming more and more important and several laws and regulations all around the world prescribe that at the work location in high voltage installation all parts which are to be worked on shall be earthed grounded and short circuited While testing a Circuit Breaker in high voltage substations the situation may become dangerous due to the high electric potential This can be caused by a capacitive coupling from a close conductor or when lightning strikes the line somewhere or when a fault occurs during the test and a high potential reaches the circuit breaker To improve personnel safety reduce hooking time and preserve the test set integrity the use of BSG 1000 is the best practice BSG 1000 is also the best solution for testing Circuit Breakers equipped with Graphite Nozzles DESCRIPTION Two BSG 1000 types are available e BSG 1000 type 1 for testing one break per phase e BSG 1000 type 2 for testing two breaks p
8. re from the ISA WEB site www isatest com at no additional cost Test result analysis Other characteristics CBA 1000 can operate both from mains AC or DC and from an internal rechargeable battery Mains supply From 85 to 265 V AC 50 60 Hz From 100 to 350 V DC Internal battery Battery type NiMh Case aluminium with hinged removable cover and handle Dimensions 400 W 300 D 240 H mm Weight 10 kg basic unit 11 kg with Microhmmeter module Standard accessories The following accessories are supplied with the unit Mains cable User s manual for hardware and software Serial cable Grounding cable USB cable Spare fuses Software TDMS Options available The following options are available upon request Test cable kit The connection cables set includes Two four optional cables with two conductors each for the connection to the Circuit Breaker coils Cable length 10 m Three cables with three conductor each for the connection to the main contacts Cable length 16 m Two cables with three conductors each for the connection to the Event inputs Cable length 6 m Transport Plastic bag Additional 2 Open Driving Coils Module This module increases to 3 the number of Open Coils Built in 200 A Static Dynamic resistance module with 10 m long test cables cross section 25 sq mm terminated with high current clamps Minimum trip Voltage test In
9. ternal thermal printer CBA 1000 has an optional built in thermal printer 58 mm wide BSG 1000 is an enhanced safety external module that allows to test the circuit breaker with both sides connected to ground CBA Heavy duty transport case with wheels CBA plastic soft bag Linear transducer TLH 150 150 mm length IP40 Linear transducer LWG 150 150 mm length Linear transducer TLH 225 225 mm length IP40 Linear transducer LWG 225 225 mm length Linear transducer TLH 300 300 mm length IP40 Linear transducer TLH 500 500 mm length IP40 Linear transducer LWG 500 500 mm length Rotary transducer IP 6501 355 rotation angle Universal transducer mounting kit for TLH LWG and IP travel transducers APPLICABLE STANDARD The test set conforms to the EEC directives regarding Electromagnetic Compatibility and Low Voltage instruments A Electromagnetic Compatibility Directive 2004 108 EC CE conform Applicable standard EN 61326 2006 B Low Voltage Directive Directive 2006 95 EC CE conform Applicable standards for a class instrument pollution degree 2 Installation category Il CEI EN 61010 1 In particular Inputs outputs protection IP 2X CEI EN 60529 Operating temperature 10 C to 55 C storage 20 C to 70 C Relative humidity 10 80 without condensing ORDERING INFORMATION CODE MODULE 10166 CBA 1000 basic unit supplied with 10015
10. ts 2 1 Open and 1 Close coils optional 4 3 Open and 1 Close coils Type of driver electronic it ensures superior timing control Driver characteristic 300 V DC max 25 A DC max Operating time accuracy 50 us Measurement of the coil current one per channel the waveform is displayed on the dedicated channels Coil current ranges 2 5 10 25 A full scale user selectable Incase of 4 coils option it is possible to select the single or multiple phase opening Coil current measurement accuracy 0 5 of the reading 0 1 of the selected range Outputs are isolated between them Main contact inputs Number of contact inputs 6 Main contacts 2 break per phase plus 6 Resistor contacts 2 break per phase Resistor contact ranges from 25 Ohm to 10 kOhm Contact test voltage 24 V Main contact test current 50 mA Each input group is isolated with respect to the others Event inputs Number of auxiliary event inputs 4 divided in 2 groups of 2 each Capability of testing dry 24 V or wet contacts 20 to 300 V Test current 2 mA Sample rates 20 kHz 10 kHz 5 kHz 2 kHz 1 kHz 500 Hz 200 Hz 100 Hz user selectable CBA 1000 test result display Timing accuracy 100 us 0 025 of the time range Maximum record length 200 s Analog inputs Number of analog inputs 4 6 Optional 2 4 optional dedicated to Open and Close coil currents 1 dedicate
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