| Sign In | Join Free | My burrillandco.com |
|
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
Technical parameters Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure A400: f...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each lavel independently. ♦ M480: For circuits 3×400V (without neutral) ♦ M211: For circuits 3×400/2...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each lavel independently. ♦ M480: For circuits 3×400V (without neutral) ♦ M211: For circuits 3×400/2...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each lavel independently. ♦ M480: For circuits 3×400V (without neutral) ♦ M211: For circuits 3×400/2...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each lavel independently. ♦ M480: For circuits 3×400V (without neutral) ♦ M211: For circuits 3×400/2...
... - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for short peaks for each level independently. ♦ M480: For circuits 3×400V (without neutral). ♦ M277: For circuits 3×400/...
... Relay DC circuit monitoring 2 LEDs For Status Indication Functional characteristics ● Overvoltage protection ● Undervoltage protection ● 8PFA base mounting Note: 1. Phase loss and reverse phase protection ...
...time relay Product features: This product mainly consists of a housing, a setting panel, a main control circuit, and a wiring base. Due to the use of current transformers with speed saturation characteristic...
...time-delayed overcurrent protection for preventing damage to equipment from excessive current. Can detect faults like short circuits or overloads and automatically trips the breaker to isolate the faulty sec...
...-circuit conditions. It also offers earth fault protection, which is critical for detecting leakage currents and preventing damage from faults to ground. The voltage protection ......
...Relaying protection tester is applied to test protection replay based on voltage and current operation. The main function of the tester include: *calibration of voltage and current operation relays, *seconda...
...Delay ON (2 time relays in one). ♦ Time scale 0.1s-10 days divided into 10 time ranges: 0.1s-1s / 1s-10s / 0.1min-1min / 1min-10min / 0.1h-1h / 1h-10hrs / 0.1 day-1 day / 1 day-10 days / ON / OFF ♦ Times t1 ...
...Delay ON (2 time relays in one). ♦ Time scale 0.1s-10 days divided into 10 time ranges: 0.1s-1s / 1s-10s / 0.1min-1min / 1min-10min / 0.1h-1h / 1h-10hrs / 0.1 day-1 day / 1 day-10 days / ON / OFF ♦ Times t1 ...