Yuhchang Electric Co., Ltd.
"M-SERIES" DRY-TYPE POWER CAPACITORS
WITH BUILT-IN PROTECTIVE DEVICE AND WITH DISCHARGE RESISTOR FOR INDOOR INSTALLATION
FEATURES :
"M-Series" Dry-Type low voltage power capacitor is a newly developed product of YUHCHANG lacquered metal shell makes the capacitor neat and pretty in appearances, as well as having anti-fire and against climate change character. Its vertical rectangular cylinder in shape is convenient for aggregate multiple units to get bigger capacitance.
1. Self-Healing Mechanism :
Dielectric adopts metallized polypropylene as intermediate; in case excessive voltage takes place and damages the material, the metallized film around the damaged spot will disappear instantly, and insulation is restored immediately.
2. High safety control :
In case of abnormal situation happened either on line or on capacitor itself, the built in protective device will act and out off the power supply automatically, hence avoid the relative disaster.
3. All capacitor elements are surronded by vermiculite which is an inorganic, inert, fire proof and non toxic granular material. In the event of any power failure the vermiculite safely absorbs the energy produced within the capacitor box and extinguishes any possible flames.
4. Metal container is adopted instead of plastic shell. Anti-climate change and high temperature resistance lacquer is applied on both sides of metal container, that keeps the capacitor always neat, pretty, and durable. Vertical shape design reduce the space of installation.
5. Low Loss, low temperature rising, long service life.
SPECIFICATION & PERFORMANCES :
1. Standard : CNS 1179, 3738, JIS C4901, IEC 831
2. Ambient Temperature : -25oC - +45oC
3. Capacitance Tolerance : -5% - +15%
4. Maximum Working Voltage : Below 110% of rated voltage. (below 8 Hrs during 24 Hrs)
5. Maximum Working Current : Below 130% of rated current.
6. Dissipation Factor : Less than 0.15%
7. B.I.L. : 15KV
8. Discharge Character : The residual voltage drops down below 50V in 1 minute after the capacitor being disconnected from the power source.
9. Protect Character : Self-healing mechanism and Built-in protective device.
Home page Specification "P-Series" Dry-Type Power Capacitors

No. 59, Chung Cheng St., Chingshui, Taichang, Taiwan, R.O.C.
Tel : 886-4-26224188 / Fax : 886-4-26224646 / Email : yce919@ms1.hinet.net
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