BFF series high-voltage parallel capacitorsDetailed product description：

The BFF series high-voltage parallel capacitors are mainly used in 50Hz or 60Hz AC power systems to improve power factor. The product performance complies with GB3983.2-89 "High Voltage Parallel Capacitors" and international standard IEC60871-1

Service Considerations
1. Altitude not exceeding 1000m, ambient air temperature -40 ℃~+40 ℃
2. The installation site is free from severe mechanical vibrations, harmful gases and vapors, conductive and explosive dust
3. The continuous operating voltage is 1.0Un, and the maximum long-term overvoltage does not exceed 1.1Un
4. Stable overcurrent (including harmonic current) not exceeding 1.43in
5. The maximum allowable capacity shall not exceed 1.35Qn

Model Description of BFF Series High Voltage Parallel Capacitors



Liquid medium code
W-impregnating agent is alkylbenzene
A-impregnating agent is diarylethane
A-impregnating agent is benzyl toluene

Solid medium code
F-polypropylene thin film and capacitor paper composite dielectric
M-thin film medium s
F-Polypropylene thin and capacitor paper composite dielectric
M-Solid dielectric code:

Main technical parameters of BFF series high-voltage parallel capacitors

model Model	Rated value
	voltage UN(kV)	capacity QN(kvar)	frequency FN(Hz)	capacitance CN(μF)	current IN(A)
BFF6.3-30-1W	six point three	thirty	fifty	two point four zero six	four point seven six two
BFF6.3-50-1W	six point three	fifty	fifty	four point zero one	seven point nine three seven
BFF6.3-100-1W	six point three	one hundred	fifty	eight point zero two	fifteen point eight seven
BFF6.6/ 3-30-1W	6.6/ 3	thirty	fifty	six point five seven seven	seven point eight seven three
BFF6.6/ 3-50-1w	6.6/ 3	fifty	fifty	ten point nine six	thirteen point one two
BFF6.6/ 3-100-1W	6.6/ 3	one hundred	fifty	twenty-one point nine two	twenty-six point two four
BFF10.5-30-1W	ten point five	thirty	fifty	zero point eight six six one	two point eight five seven
BFF10.5-50-1W	ten point five	fifty	fifty	one point four four four	four point seven six two
BFF10.5-100-1W	ten point five	one hundred	fifty	two point eight eight seven	nine point five two four
BFF11/ 3-30-1W	11/ 3	thirty	fifty	two point three six eight	four point seven two four
BFF11/ 3-50-1W	11/ 3	fifty	fifty	three point nine four six	seven point eight seven three
BFF11/ 3-100-1W	11/ 3	one hundred	fifty	seven point eight nine two	fifteen point seven five
BFF11-50-1W	eleven	fifty	fifty	one point three one five	four point five four five
BFF11-100-1W	eleven	one hundred	fifty	two point six three one	nine point zero nine one
BFF11-65-3W(Y)	eleven	sixty-five	fifty	one point seven one	three point four one two
BFF11-80-3W(Y)	eleven	eighty	fifty	two point one zero five	four point one nine nine
BFF11-100-3W(Y)	eleven	one hundred	fifty	two point six three one	five point two four nine
BFF11-150-3W(Y)	eleven	one hundred and fifty	fifty	three point nine four six	seven point eight seven three

BFF series high-voltage parallel capacitors