ELCB TRE-50 2P
4 year ago
ELCB TRE SERIES
TRE2-50 series ELCB
Standard:
TRE 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;
TRE series ELCB(Standard use environment for TRE series ELCB)
1. Ambient temperature: Within the range of -5ºC--+40ºC(However, the average for the duration of 24 hours must not exceed 35ºC);
2. Altitude: 2000m or less
3. Installation class: III
4. The magnetic field near the instalation site should not be more than five times the earth magnetic field in any direction.
5. Pollution: II
Classification:
According to the poles: 2-poles, 3-poles
According to the rated current: Fix type
According to the trip action time: Fix type
According to the rated residual current: Fix type
Technical data table:
| 壳架Model (AF) | 50AF | ||||||||
| 型号Product type | TRE2-50/2 | TRE2-50/3 | |||||||
| 极数Number of poles | 2 | 3 | |||||||
| 额定电流Rated current (A) | In | 5, 10 | 15, 20, 30, 40, 50 | 5, 10 | 15, 20, 30, 40, 50 | ||||
| 额定电压Rated voltage(V) | Ue | 220/415 | 220/415 | ||||||
|
额定绝缘电压 (V) Rated Insulated voltage, 50/60Hz |
Ui | 500 | 500 | ||||||
|
额定冲击电压(kV) Rated impulse voltage |
Uimp | 6 | 6 | ||||||
|
额定剩余动作电流(mA) Rated residual current |
30 | 30 | |||||||
|
动作时间(sec) Action time |
<0.03 sec | <0.03 sec | |||||||
|
额定极限短路分断能力(kA) Ultimate breaking capability(lcu) GB 14048.2, IEC/EN 60947-2 |
Icu | 220V | 415V | 220V | 415V | 220V | 415V | 220V | 415V |
| 5 | 2.5 | 10 | 5 | 5 | 2.5 | 10 | 5 | ||
| lcs=%×lcu | 75% | 75% | 75% | 75% | |||||
|
尺寸Dimensions (mm) |
a | 50 | 75 | ||||||
| b | 98 | 98 | |||||||
| c | 60 | 60 | |||||||
| d | 80 | 80 | |||||||
| 重量Weight (kg) | 0.31 | 0.41 | |||||||
Exhibition:
Similar Video Recommendation
You May Also Like
If you are interested in the product, contact Bossgoovideo.com for more information
- *To:
- ZHEJIANG QIANNA ELECTRIC CO.,LTD
- *Message:
-
Submit
Main Product:
MCCB ELCB ,
Moulded case circuit breaker,
Safety Breaker MCB,
Residual Protector RCCB,
RCBO,
Universal Terminal Block