Main Characters of Low Voltage Power Capacitor
1. High Reliability, the product can endure electric surge strike more than300ln.
2. High Security, the products have excellently self-healing, aluminum case never rust, the terminal of capacitor permit touch by everyone, Safety and reliability, and cover can abruption the pole of capacitor when it break, and explosion-proof construction increases safety of product.
3. Built-out discharge resister can assure residue voltage in terminals lower down under 50V in 3 minutes after the capacitor stops working, and assure capacitor release from transmission-line system of electric power.
4. Small volume and light weight, only under 2/3 of the old one. Lt can be easy to install.
Main Technical Parameters of Low Voltage Power Capacitor
1. Standard reference:GB12747-2004. IEC60831-96. UL810-95
2. Using Condition:-25℃/+50℃ Humidity≤90%RH Altitude≤2000m
3. Over-voltage Permitted:1.0Un, 1.1Un 8h/d, 1.3Un 1min
4. Over-Current Permitted:1.3ln
5. Impact Current:≤300ln
6. Allowable offset on Reactive-load Power:-5~+10%
7. Loss Angle Tangent(Power Frequency Rated Voltage)tgδ≤0.0015
8. Dielectric Loss:≤0.25W/kvar
9. Testing Voltage: Between Poles2.15Un 10S Between and Housing 3000VAC 60SOverall Dimension
Overall Dimension of Low Voltage Power Capacitor




