10000 Piece/Pieces per Month Apply advanced equipment for faster production
Packaging & Delivery
- Carton box packing; - Fix with polyfoam; - 8 pieces a box
BKMJ Series 5-30kvar power capacitor
Wasvar is professional supplier for Power Factor Correction Capacitor Banks and Harmonic Filters.
Power Factor Correction Capacitor ----- is an essential part modern power systems. It is the simplest and most economical means of increasing the capacity of any system, minimizing energy loss and correcting load power factor.
Why Wasvar ?
1. Excelent reliability
Wasvaris is professional manufacturer for Self-Healing Low Voltage Shunt Power Capacitor with experience of over 26 years.
We apply the world's most advanced equipments to guarantee Best product quality. Equipment include : Switzerland (Mai Tana) automatic polyprolilene film winding machine; computer controlled metal spraying machine and from Itally, ect.
Each power capacitor is inspected and selected by computer before delivery.
18 months guarantee is offered.
Comply with standards of IEC60831; GB/T 12747-2004; ISO9001:2008
2. Superior Durability
The adaption of special combined electrode material and intensified insulating material minimize the capacitance loss during working.
Each capacitor core has been heat set in high-pressure vacuum silicone oil for stable ambient environment.
Power capacitors are protected in rust-proof metal case with strong impact resistance.
3. Small Size and Good Compatibility
Save space, light-weight , easy to handle and install.
4. Whole dry structure:
Cylinder capacitors case are fixed by anti-flaming black gel to avoid the pollution by oil.
5. Protective Device
The power capacitor is with over-voltage protection devices.
BKMJ Cylinder Power Capacitor ( low voltage with self-healling mechanism)
Rated Voltage Range
3 phase (1 phase on request)
Metalized polypropylene film with self healing mechanism
IP 42 (IP 54 on request)
Built in automatic discharge resistors included, less than 75V within 3 minutes after de-energizing the capacitor
Maximum Ambient Temperature
-25 °C--50°C (Other temperature range on request)
Average temperature within 24 hours below 40°C
Average annual temperature below 30°C
Max. Relative Humidity
Max. Applicable Altitude
≤2000m (Other altitude on request )
Over Voltage Tolerance
1.1 UN (8 hours max. in every 24 hours)
1.15 UN (30 minutes in every 24 hours)
1.2 UN (5 minutes in every 24 hours)
1.3 UN (1 minutes in every 24 hours)
Over Current Tolerance
Max. Surge Current
200 times of rated current
≤0.2 Watt / Kvar
Between terminals: 2.15 Un for 10 seconds.
Between terminals to container: 3000VAC for 10 seconds
Self protection device
Indoor, minimum distance between units : 50mm
IEC60831 / GBT12747
Note:Special requirement can be made at the request of customers.