PRODUCTS CATEGORIES
CQD4-100 Switch Disconnector
1 Application
CQD4-100 Series isolator is used in the AC circuit of 50Hz or 60Hz, rated voltage 400V rated current is up to 100A for distributing and controlling. It can also control all kinds of motor , low -power equipments and lighting system.
Compliant standard： IEC60947-3，
2 Type designation
3 Technical data
| Specifications | |
|
Rated insulation voltage (Ui) |
400V |
|
Rated voltage(v): |
230V~(1P), 400V~(2P、3P、4P) |
|
Rated current(A) : |
32A、40A、63A、100A |
|
Uimp |
4KV(2000m) |
|
lcw |
12Ie，t=1s |
|
Rated making &breaking capacity |
3Ie，1.05Ue，cosφ=0.65 |
|
Rated short-circuit making capacity icm |
20Ie，t=0.05s |
|
Mechanical life & Electrical life: |
Mechanical life 8500，Electrical life1500 |
4 Operating conditions.
4.1 : Ambient temp. range:-5℃~+40 ℃，average temperature in 24 hours not exceed +35℃
4.2 : Altitude:≤ 2000m;
4.3 : At mounting site, relative humidity not exceed 50% at the max temperature of +40 ℃，higher relative humidity is allowable under lower temperature, for example ,RH could be 90% at +20 ℃
4.4 : Mounting type : Din rail embedded(TH35-7.5)
4.5 Utilization class：AC-22A。
4.6 Overvoltage category: Ⅱ
5 Overall and Mounting dimensions (unit:mm)
