The SCR Elektroniks 3 station RCCB/RCBO 28 Days and Temperature Rise Test Bench is economically designed to verify the 28 Days Test (21 hr ON, 3 hr OFF Test) and Temperature Rise of the parts of a Circuit Breaker as per (IEC 61008 Clause 9.22.2 & IS 12640)
The rating covered are 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A. The selection of rating will be through shorting links. Three samples of the same rating with single pole, Two Pole, Three Pole and Four Pole can be tested
The test bench can be customized as per the rated current range of the RCBOs (typically upto 63 A and upto 125 A). Additionally, The bench can be made to test MCBs also. Further customizing options are micro-controller based / PC based with fully automatic section and testing plus report generation. The equipment can be clubbed with Temperature Rise + Power Loss Test Bench.
The product is used to conduct 28 days test as per the standards.
The SCR Elektroniks RCCB Temperature Rise and Power Loss Test Bench is economically designed to verify temperature rise and measure power loss of Residual Current Circuit Breakers (RCCBs)as per clause 9.8.1 of IEC 61008.)
Built to comply with international standards, this bench enables simultaneous testing of up to three RCCBs, streamlining quality assurance and certification workflows.
Equipped with a servo-controlled current source, multi-channel temperature monitoring, and true RMS sensing, the system ensures accurate measurement of temperature rise and power loss across each pole.
The test bench can be customized as per the rated current range of the RCBOs (typically upto 63 A and upto 125 A). Additionally, The bench can be made to test MCBs also. The number of temperature measurement channels can be customized as per the client preference. Further customizing options are micro-controller based / PC based with fully automatic seection and testing plus report generation. The equipment can be clubbed with 28 days testing equipment.
Following meter indications will be provided:
a) Digital Temperature Indicator with 28 input for thermocouple.
b) Digital Volt Meter with 5 ranges (200mV, 2V, 20V, 200V, 250V) – 1 No To measure open circuit voltage & mV drop across rccb .
c) Digital Ammeter with CT (Indication on servo controller) – 3 Nos.
The test, similar to that of an MCB, is carried out to measure the power loss across each pole, i.e. what are the losses per pole in an MCB. Also temperature rise of various parts – including current carrying parts can be measured. Thus, the reasons for power loss can be assessed.
The SCR Elektroniks Endurance Test Bench is designed for electrical and mechanical endurance RCCB as per clause 9.10 of IEC 61008-1. The source and the load is designed to comply as per the general test conditions specified in Cl 9.10.
The product can be customized for different rated currents of RCBOs and also different rated leakage currents for RCBOs. It can also be customized as per the number of test stations. Additional customizing options include PC / PLC bench.
The test is helpful in conducting both the rated current endurance and leakage current endurance, robustness and repeatability. Also endurance of push test button is conducted for quality or repeatability.
The RCCB Mag-Demag Testing Setup is designed to test and calibrate the Permanent Magnet Relay in the RCCB for tripping at the desired leakage current level. The Setup consist of an arrangement where magnetizing & Demagnetizing of the PMR takes place by external magnetic field and actual tripping is checked by passing a pre – configured leakage current, till the desired tripping band is obtained
The test bench can be customized to Microcontroller-based with touch screen interface . The fixture developed will be custom-built as per user samples.
The test bench is designed to calibrate the PMR used in an RCCB / RCBO to make it trip within an exact zone of tripping.
SCR ELEKTRONIKS has developed SENSITIVITY TEST BENCH FOR RCCB. This panel is used to perform Verification of the operating characteristic test as per IEC 61008-1clause no.9.9.2.1, 9.9.2.2, 9.9.2.3, 9.9.2.4, Verification of trip free mechanism test as per IEC 61008-1 clause no.9.15 and Verification of the operation of test device at the limits of rated voltage test as per IEC 61008-1 clause no.9.16. The test bench is designed with state –of-art Technology and to test entire range of RCCB/RCBO as per IEC 61008-1, IEC 61009-1.
The system can be customized for RCCB / RCBO / e RCBO or two or all of the above. Plus, tests can be selected or dropped to get an exact solution. Also the system is available in manual + semi automatic mode as also fully automatic PC based mode.
The product is helpful in conducting all of the electrical type tests mentioned in one go. The user has to simply connect the RCCB / RCBO and conduct tests one after another. This is an ideal bench for producton houses willing to test RCCBs on a samples per batch basis as also for coomercial test labs keen to issue compliance certificates as per BIS / IEC / other norms.
SCR ELEKTRONIKS presents a comprehensive PC-based test panel designed for type testing of RCCBs and RCBOs in accordance with IEC 61008-1 and IEC 61009-1. This dual-mode system integrates two independent test suites into a single, compact unit—enabling precise verification of operating characteristics and DC residual current behavior. This is useful for checking the exact tripping value of current and also provides a facility to measure the tripping time at different leakage current.
The system can be customized for RCCB / RCBO / e RCBO or two or all of the above. Plus, tests can be selected or dropped to get an exact solution. Also the system is available in manual + semi automatic mode as also fully automatic PC based mode. offered to test RCCBs and RCBOs for endurance testing that differs in load parameters and fixture design, please refer the relevant section if you are interested).
The product is helpful in conducting all of the electrical type tests mentioned in one go. The user has to simply connect the RCCB / RCBO and all the tests are sequential and automatic. This is an ideal bench for producton houses willing to test RCCBs on a samples per batch basis as also for coomercial test labs keen to issue compliance certificates as per BIS / IEC / other norms. The reports can be customized as per the format of the final report to be submitted to the customer.
SCR ELEKTRONIKS have developed Test Set up for carrying out Routine Tests namely, “Tripping Test” and “Performance of the Test Device Test” as per IEC 61009-1 (Annexure D).
The panel is designed to perform routine test automatically for RCCB in production line. The integration of electro-pneumatic fixtures and a microcontroller-based control unit ensures consistent quality assurance and compliance with IEC standards.
The Test can be customizd as per the exact tests required by the customer. Plus those production floors which have standardized automation on a particular brand of PLC such as Siemens, ABB, Mitsubishi, etc. – we can make the solution incorporating PLC also. Also the test jig is exactly designed to accomodate the RCCBs being tested.
The product tests all the electrical routine tests as listed for RCCBs of various ratings- excellent low cost option for RCCB routine testing.
This system is ideal for production line testing of RCCBs, ensuring every unit meets IEC 61009-1 standards. The modular design allows easy integration into existing test benches and supports future upgrades like PC-based system.
The test system is designed and customized to carry out 2.55*Intest as per Table 7 (test c) of IEC 60898 (also mentioned for routine testing of MCBs. The test is done at dc current to exactly analyze and correct the bimetallic properties of the MCB as far as thermal tripping is concerned. The unit comes with a pneumatically operated test fixture with in-built dc stepper motor that is controlled by a micro controller / PC to calibrate the breaker into a narrow tripping band programmed by the user.
The Equipment will consist of 4 Parts:
This test equipment also covers testing as per Indian Standard IS 8828 as well as Indonesian Standard SNI 8528-1 (BSN)
The product can be customized as per the number of stations: 1 (stand alone), 2, 4, 6, 8, 10 and 12 stations and with Lamada Source option. Additionally, the product can be microccontroller based with each microcontroller controlling an individual station, or a PC based wherein the PC controls all the stations simultaneosuly and independenly of each other. The product is available as a standalone module with micro controller based control – without the use of PC as a low cost alternative with features as scalability and accuracy intact.
This product is used by leading MCB manufacturers on their production floor to test and calibrate the thermal tripping time (upto 60 seconds) for 2.55*I_n. These test benches are commonly used in manufacturing, testing, and research environments to ensure the quality and reliability of MCBs.
Innovative machine from SCR Elektroniks enhances MCB production efficiency, featuring automated testing and riveting processes, integrated safety checks and complete automation enabling single operator management while ensuring quality and compliance with IEC60898 and IS 8828 standards
It has Indexing/Turn Table which has total 8 Station’s and it can give output of 1 MCB per 6 Seconds
This is a specialized piece of equipment used in the production and testing of MCBs. It automates the process of testing various MCB characteristics and riveting the MCBs after successful testing. These machines are designed to ensure that MCBs meet the requirements of the IEC 60898 standard, which defines the requirements for circuit breakers used in residential and commercial buildings.
This HV Tester is unique in the fact that it is provided with an indigenously designed fixture to MCB with the facility to test the di electric strength between:
Test 1:- High Voltage apply across terminals.
Test 2:- Hight Voltage apply between terminals of adjacent poles.
Test 3: High Voltage apply between terminals of all poles and enclosures.
The test is conducted to asses the dielectric withstand capacity of an RCCB for various insulation paths – between the body and terminals, adjacent terminals and opposite terminals, etc. The settable maximum allowable leakage current allows the user to compare RCCB prototypes and subject the RCCB to harsh conditions than in real world.
MCB (Miniature Circuit Breaker) testing equipment is used to verify the performance and reliability of MCBs, ensuring they function correctly under various fault conditions. These tests are crucial for safety and compliance with industry standards like IEC 60898-1.
SCR Elektroniks makes test equipment for circuit breakers as per IEC 60898, IEC 60947, IEC 61008, IEC 61009 & UL standards. A complete package for testing of Miniature Circuit Breakers, Molded Case Circuit Breakers & Residual Current Operated Breakers.
