TGCC1 series capacitor switching contactor is mainly used in AC 50Hz(or 60Hz) power system with a rated operating voltage up to 690V and with a controllable container capacity up to 50kvar under the AC-6b use category to power on and power off the parallel capacitor for improving the power factor.
This product complies with standard IEC 60947-4-1.
|Rated insulation voltage Ui (V)||690|
|Rated withstand impulse voltage Ui (kV)||6|
|Rated working current (AC-6b) Ie (V)||17||23||29||43||73|
|Rated working voltage Ue (V)||220V/230V、 380V/400V、 660V/690V|
|Free air resistive current Ith (A)||25||32||43||63||95|
Normal working conditions and installation conditions:
1.1 Ambient temperature: Working temperature limit: -35℃ ~+70℃ ; normal working temperature: -5℃ ~+40℃ ; the average value within 24 hours does not exceed +35℃ ;
1.2 Installation conditions: The inclination between the mounting surface and the vertical surface is not greater than ±22.5℃ , and the installation category is Class III;
1.3 Pollution level: 3
1.4 Altitude: Not more than 2000m
1.5 Atmospheric conditions: When the maximum temperature is +70℃ , the relative humidity of the air does not exceed 50%. Higher relative humidity is allowed at lower temperatures; for example, up to 90% at 20℃ . Special measures should be taken for condensations occurred occasionally due to temperature changes;
1.6 The product should be installed and used in a place where there is no obvious shaking, impact or vibration.
Zhejiang Tengen Electric Co., Ltd.
Sulv Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province, China, 325699
+86 21 3119 8727
Here you can send us an inquiry concerning general questions