SFR-L Low-voltage capacitor bank

The Product Name：: SFR-L Low-voltage capacitor bank

The Product Type：: AHF & SVG

Inquiry：

Corresponding field：: Metro, tunnel and airport infrastructure data center communication machine room and bank air conditioner and escalator UPS,dimming equipment and energy saving lamp

Parameters

Specification

User's Manual/Certification

Function	Specification
Measurement accuracy	Current	≤1.0%(5%~120%In)
	Voltage	≤0.5%(80%~120%Un)
	Power	≤2%
	Power factor	≤0.01
Switching mode	Zero cross switching
Compensation operation	Working voltage	AC380V±20%, distortion rate ≤5%
	Comsumption	≤5VA
	Max working current	1.35 X In
	Switching inrush current	≤3 X In
Host protection	Over voltage	430V(can be set)
	Under voltage	300V(can be set)
	Harmonic exceeding	0%~100%
Local protection	Over current	0A~100A
	Over temperature	55 ℃
	Unbalance	50%
Control setting	Control parameter	Target power factor, switching threshold, delay time etc.
Control setting	Peripheral unit parameters	Current transformer ratio
Network interface	Pluggable data line, internal network protocol
Mechanical installation	Outline dimension	W-71.5mm L-370mm, height is a according to different capacity
	Installation dimension	Distance of installation fixing holes:W-85mm*L-315MM
	Weight	≤6.5kg
Environment temperature	Working temperature	-15℃~45℃
Environment temperature	Storage temperature	-25℃~55℃
Altitude	≤2000m
Standard	IEC831-1,2(2000)

product name：SFR-L Low-voltage power capacitor

SFR-L series LV power capacitor module is designed for 0.4kV low voltage distribution network.It's a new gernation product with control circuit, it could automatically swith on/off when detecting the circuit request compensation. The capacitor power bank helps to improve the power factor up to 0.97.

	Features Improve efficiencies on power system power factor correction harmonic voltage system capacity release and reduced system losses Dimension: 392mm110mm363mm (SFR-LXD-4020/450)
Matching controller Compensation mode: G indicateds three-phase total compensation F indicates combined compensation

Country specific Approal

Logo
Approval
LVD（CE）
Ref.Standard
EN61921:2003
Cerificate No.
8354/IST-18
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User's Manual

Product Name
SFR-L Low-voltage power capacitor
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User's Manual

Product Name
SFR-L catalogue
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SFR-L Low-voltage capacitor bank

Features

Matching controller

Country specific Approal

User's Manual

User's Manual