A rectifier is semiconductor briefly DTE – 6 this device intended for testing of circuit breakers of direct-current, by a primary current to 6кА. Can be used as a source of the straightened current to 6кА, in the power circuits of subzero impedance, for laboratory works.
Device rectifier semiconductor DTE – 6 it is worked out for work in composition the serial device of DTE–20М. Setting of DTE–20М is the managed source of alternating current, and also measures and registers time current descriptions of testable circuit breaker.
|Maximal current by duration no less 10с. on the output busses(virtual value), кА||6|
|Maximal current by duration no less 1часа on the output busses(virtual value), кА||1|
|Overall sizes of device of DTE – 6, mm||445 x 305 x 330|
|Libra of device of DTE – 6, no more, kg||23|
Note: Technical specifications are met when the complete cooling fans of the DTE-6 rectifier are switched on.
|Range of temperature of surrounding air, °With||– 5 – 35|
|Relative humidity of air at t=25°With, td>||£ 85|
|Atmospheric pressure, мм.рт.ст.||630 – 800|
|Rectifier semiconductor – DTE – 6||1 unit|
|Cable of feed of built-in ventilators of the air cooling of device of DTE – 6, long 1м.||1 unit|
|A cable is control Temperature sensors of rectifier, long 1м., it is supplied separately in a complete set with setting of DTE – 20||1 unit|