450V low voltage self-healing shunt power capacitor

• Type: Polystyrene-film-capacitors
• Application: General Purpose, Power, Lighting, Air Conditioner, power distribution and compensation
• Packaging Type: aluminum case
• Capacitance: 1-50uf
• Structure: Fixed Capacitor
• Manufacturing Material: Polypropylene
• Model NO.: WBMJZ
• Electrolyte: Air Medium
• Usage: reactive power compensation
• Tuning: wattless power compensation
• Filter: reactive compensation
• characteristic: self-healing
• case maeterial: aluminum case
• shape: cylindrical
• insulation medium: polypropylene film
• voltage classes: AC380V
• rated voltage: AC450V
• Transport Package: Carton
• Specification: 5kvar to 40Kvar
• Trademark: WB
• Origin: China
• HS Code: 8532100000
• Production Capacity: 10000pieces/Year

Product Description

WBMJ LOW VOLTAGE SELF-HEALING SHUNT CAPACITOR

♣ PRODUCT CHARACTERISTICS
1) Keep up with Europe, one-time-formed cylindrical aluminum  alloy shell, well heat-dissipation;
2) To be dried and inject protective gas under the high vacuum conditions by high-tech technology;
3) Extreme low impedance and heat-loss because of special design and manufacture technology;
4) Adopting superior heat-resistance film as the medium, very long life, very low heat-lss;
5) Manufactured by the international top-advanced equipment&technology, high inrush-transien-current resistance;
6) Dual safe protection: secondary protection device and pressure shut-off protection device,100% anti-explosion, open circuit when malfunction;
7) Passed the testing in the national authoritative quality supervision test centre;
8) Failure rate ≤6% after 6000hours working, comply with EIA-456-A from American Electric Industry Association.

♣ MODEL DESCRIPTION OF  WBMJ SELF-HEALING SHUNT CAPACITOR:

♣ MAIN TECHNICAL PARAMETERS OF WBMJ SELF-HEALING SHUNT CAPACITOR:

allowed overvoltage: 1.1xUn(lasting 8hours/date); 1.15xUn(lasting 30minutes/date); 1.3xUn( lasting 1minute)
allowed overcurrent: 1.30In	surge current: 200In
environmetal conditions: -35°C~+55°C,relative humidity:≤95%, altitude:≤3000meters	capacitance tolerance: ±5%
dielectric medium loss: 0.25w/kvar	life: 100000 working hours
cooling method: naturally cooling	dielectric medium: superior polypropylen film
protection class: IP20	testing voltage(terminal to terminal): 2.15Un, 10Seconds
testing voltage(terminal to shell): AC660V~AC2500V 10Seconds	protective shell: diecast aluminum tank
material injected: special gas	discharge resistor: sefl-contained discharge module
standard complied: GB12747-2004/ IEC60831-1996

 

♣PRODUCT PROFILE SCHEMATIC DIAGRAM AND DIMENSIONS:


♣THE SPECIFICATION/ELECTRIC PARAMETER/DIMNESIONS OF SIMULTANEOUS COMPENSATION TYPE CAPACITORS:

♣THE SPECIFICATION/ELECTRIC PARAMETER/DIMNESIONS OF SPLIT-PHASE RESPECTIVE COMPENSATION TYPE CAPACITORS:


 

♣ PACKAGING&SHIPPING: EXPORT GRADE CARTON TO BE SHIPPED IN CONTAINER

♣ OUR SERVICE:

• technical support and consultation before sale, during negotiation, after sales by professional engineer
• professional test
• 1 year warranty
• necessary sparts and tools
• OEM&ODM are welcome and available