LUNGCHEN CAPACITOR COMPANY

Manufacturer of Capacitors

Products

New Motor Start Capacitor

Motor-Start-Capacitor

  • Model No: RO-FT
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

Dielectric:Metallized Polypropylene film
Winding:Non-inductive type
Protection:Round Aluminum can with heat-shrinkable tubing cover, and UL 94V-0 epoxy resin filled.
Leads:Fast-on terminals
Marking:Manufacturer’s logo, rated capacitance, tolerance ,rated voltage, approvals, operating temperature rated frequency, date code, series

Specification :

Rated Capacitance (Cr):
Capacitance values up to120μF
Rated Voltage (RV):
250VAC~500VAC (at 50/60HZ)
Capacitance tolerance (at 1KHZ):
±5%(J), ±10%(K), +10-5 %(U),
Other tolerance upon request
Operating temperature range:
Min. temperatures:-40℃, -25℃
Max. temperatures:+70℃, +85℃, +105℃
Withstand voltage (at 25±5℃):
a)Between terminals:1.75×RV for 10Sec.
No flashover or permanent breakdown shall occur, but self-healing are allowed.
b)Between terminals and case:2RV+1KV(2000V Min.) for 2~60Sec.
During this test, no dielectric breakdown or flashover shall occur.
Insulation Resistance (Rins):
Measured between terminals at 25±5℃, after 1 minute of electrification at 100VDC
Rins≧103MΩ.μF or
τ≧1000s (time constantτ=Cr×Rins)
Dissipation Factor (DF):
tanδ:0.5%Max.
Measured at 25±5℃, 1KHZ
Endurance Test:
Test conditions
Temperature:The maximum permissible capacitor operating temp
Voltage applied:1.25RV continuous
Performance
During this test, no permanent breakdown, interruption or flashover shall occur.
Capacitance change(△C/C):≦±3%
Damp-heat Test:
Test conditions
Temperature:40±2℃
Relative humidity:90~95%
Test duration:1000±24h
Performance
Capacitance change(△C/C):≦±0.5%

LUNGCHEN CAPACITOR COMPANY

  • Taiwan
  • No.3, Ln.9, Cising St., Houli Dist., Taichung City 42147, Taiwan
  • 886-4-25584646
  • 886-4-25570861