| Product name: | DW45智能断路器附件 | ||||||
| specification: | ![]() |
||||||
| Category: | spare parts and accessories -- 配套附件 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
|
|||||||
|
型号规格 |
额定电压 (V) |
脱扣行程 |
脱扣力 (N) |
机械寿命 |
|
FTW15-2000 |
AC380、AC220 AC220、DC110 |
≥8 |
10
|
3000
|
|
BGW45-2000 | ||||
|
QTW45-2000 |
AC380(400) AC220(380) |
300 |
|
额定电压 (V) |
频率 |
温升极限 ( °K) |
动作特性 |
下降到 0.6-0.35Un 延时电压 |
下降到
0.2Un以下的 延时时间 |
输出力
( N) |
行程
(mm) | |
|
标称值 |
精确度 | |||||||
|
220;380
或 230;400 |
50 |
线圈110 电源盒35 |
≥0.85Un 保证吸收 ≤0.35Un 禁止吸收 下降到 0.60-0.35Un 范围内延时动作 |
0s |
动作时间
|
0.1S
|
≥7 |
≤8
|
|
0.3s;0.6s | ||||||||
|
1s |
±10%
|
≥0.1S
| ||||||
|
3s | ||||||||
|
5s |
≤0.1S | |||||||
DW45智能断路器附件