PRODUCTS CATEGORIES
1 Application
CQD2-100 series small isolating switches are used in AC 50 / 60Hz, rated voltage 400V and below, rated voltage up to 100A power distribution and control circuit, mainly as a terminal combination electric appliance switch, as the line is not frequent conversion.
Compliant standard : IEC60947-3.
2. Type designation
3 Technical data
Specifications | |
Rated insulation voltage Ui(V) |
400V |
Rated voltage Ue(V) |
230V~(1P), 400V~(2P、3P、4P) |
Rated current In (A) |
32A、40A、63A、100A |
Rated impulse withstand voltage Uimp |
4KV |
Rated short-time withstand current lcw |
12Ie,t= 1s |
Rated connection and breaking capability |
3Ie,1.05Ue,cosφ=0.65 |
Rated short-time making capacity lcm |
20Ie,t= 0.05s |
Mechanical life & Electrical life: |
8500&1500 cycles |
4 Nominal operation conditions
4.1 Ambient operating temp. range:-5℃~+40℃。
4.2 Operating altitude:≤2000m。
4.3 Type:AC-22A。
4.4 Overvoltage category:Ⅱ
4.5 Mounting type:Din rail embedded(TH35-7.5).
5 Dimensions (unit :mm)