Permanent Magnetic Relay for RCCB RCBO type

Permanent Magnetic Relay for RCCB RCBO type
Permanent Magnetic Relay for RCCB RCBO type
Main technical parameters
Features Company (Electromagnetic release) test parameters
40A(160Turn) 63A (500Turn)
Action Current mA 30mA 30mA
Trip Current mA 7-9 2-3
Tripping Voltage mV 15-20 40-60
lmpedance Value Ohms 2.5-4.6 30-45
Resistance Ohms 1.3-1.6 8.6-8.9
Thrust mm h=0.5mm F ≥0.7N h=0.5mm F ≥0.7N
N h=1.0mm F ≥0.4N h=1.0mmF ≥0.4N
mm h=1.6mm F ≥0.2N h=1.6mm F ≥ 0.2N
Push Rod Free Stroke mm 1.8 1.8
Suggested Operating Body Restoring Force N 1.2-1.3 1.2-1.3
Suggested Recovery Rate m/Sec. 0.5-0.8 0.5-0.8
Ambient Temperature Centigrade -25℃ to 80℃ -25℃ to 80℃
Average Life Span cycles >5000 >5000
climate Test Criteria   IEC61008/EN61008
Traverse Length mm 100±5 100±5
News Center

> The purpose, working principle, and usage instructions of the distribution box

The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique conf...

> what does mccb stand for electrical

MCCB stands for Molded Case Circuit Breaker, which is a type of electrical circuit breaker that is used to protect electrical circuits from overloads and short circu...

> MCCB and ACB Difference

MCCBs are suitable for small applications with lower current ratings, while ACBs are more suitable for larger applications with higher current ratings and higher fau...

> What is the working principle of a timer

Timer is an instrument used to control time. With the advancement of science and technology, people have continuously improved and upgraded timers, and now they can ...



Get in Touch

Captcha Code
If you are interested to be our agent in your market, we will be your strong backup.
Find us to cooperate