circuit breaker testing standard

Timing Set Model: CBA-1200 Timing Set CBA-1200 is designed to the dynamic characteristics of all types ...

... products based on customer experience and on-site feedback, it is more compact, simple, and beautiful compared with other products. It can be simu...

... adopts micro controller unit(MCU) to control the process. CBA-I Analyzer is intelligent, multi-functional, accurate, stabl...

... Apparatus is my company designed to meet the need of high-voltage . It takes the ARM7 unit for core t...

... of the contact gap medium is fast and good. 4. Low noise, suitable for frequent operation. 5. Small size and lightweight. 2. Indoor Vacuum Circuit...

Sulfur Hexafluoride SF6 Dew Point Meter XHLD305 High Voltage Circuit Breaker Testing Product Description XHLD305 SF6 Dew point Tester Technical charac...

NBSe DZ47 Electrical Micro , IEC60898 , d curve Product Description 1. Themosetting material shell, high stabi...

... warranty, three years quality assurance, lifetime maintenance. 7: AFTER SALES SERVICES 24/7 ZXKC-V Dynamic Characteristics Test Circuit Br...

... with Overcurrent Protection STOR7-40 residual current is in conformity with the of IEC61009.It can cut of...

...-12 indoor high-voltage vacuum is an indoor switchgear with a three-phase AC 50Hz rated voltage of 12KV power system. It is used as...

... and bilge area applications. Automatic reset, Modified reset and Manual reset is available. Description • Single pole thermal type . • Rat...

...-wire,2-pole or 400v 3-pole,3-pole 4-wire,4-pole and rated current up to 40A. It can protect the line and motor from overload and short . It...

... operation. It designed for field er design. The high output voltage is 10V. Display is 160*128 large LCD screen. current optionally, ...

... with connecting cable In=630A, rated current IR=252...630A, overload protection, ISD=1.5 to 9xIR, II=10xIN short- protection Shunt release ...

... ergeneral introduction HYGK-303 This eris working on IEC 62771,the analyzer has an accurate...

Circuit Breaker Characteristic Tester ZSKG-II Performance 1.1. time The machine can measure the inherent opening and closing time of 12 way metal frac...

FE-63 AC Miniature 230V/400VAC MCB 1-4P 1-63A IEC60947 With CE certificates FE7-63 have protective function as overload, and ...

... delay, (long delay) operating characteristics stand. : IEC 60898-1 Electrical accessories - for overcurrent...