TRM series circuit breaker and auxiliaries comply with the following international standard: 1.IEC/EN 60947-1 Low-voltage switchgear and controlgear-part 1: General rules; 2.IEC/EN 60947-2 Low-voltage switchgear and controlgear-part 2: Circuit breakers; TRM series MCCB(Standard use environment for TRM series MCCB) 1. Ambient temperature: Within the range of -5oC--+55oC(However, when the temperature exceed 40oC,it should be considered to reduce the capacity to use); 2. Relative humidity: Within the range of 45%--85%; 3. Altitude: 2000m or less(However, if it exceeds 1000m, atmosphere correction through humidity test and withstand voltage test can be considered); 4. Atmosphere where excessive steam, oil steam, smoke, dust, salt and other corrosive materials do not exist; Classification: According to the poles: 2-poles, 3-poles According to the breaking capacity: S-type, H-type According to the rated current: Fix type, Adjustable type(08In-1.0In)

TRM series MCCB

Standard£º
TRM series circuit breaker and auxiliaries comply with the following international standard:
1.IEC/EN 60947-1
Low-voltage switchgear and controlgear-part 1: General rules;
2.IEC/EN 60947-2
Low-voltage switchgear and controlgear-part 2: Circuit breakers;

TRM series MCCB(Standard use environment for TRM series MCCB)
1. Ambient temperature: Within the range of -5oC--+55oC(However, when the temperature exceed 40oC,it should be considered to reduce the capacity to use);
2. Relative humidity: Within the range of 45%--85%;
3. Altitude: 2000m or less(However, if it exceeds 1000m, atmosphere correction through humidity test and withstand voltage test can be considered);
4. Atmosphere where excessive steam, oil steam, smoke, dust, salt and other corrosive materials do not exist;

Classification:
According to the poles:                                          2-poles, 3-poles
According to the breaking capacity:                      S-type, H-type
According to the rated current:                              Fix type, Adjustable type(08In-1.0In)


Technical data table£º

 
Built-in accessory:

Built-out accessory:

Company show:

Exhibition:

ZHEJIANG QIANNA ELECTRIC CO.,LTD.

Experience Member 0 Chinese Supplier

Recommended by CCCME