SFR-L Low-voltage capacitor bank

top.png
bot.png
The Product Name:
SFR-L Low-voltage capacitor bank
The Product Type:
Power Quality and Power Factor
Inquiry:
yj.png
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


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.
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℃
Storage temperature
-25℃~55℃
Altitude
≤2000m
Standard
GB/T15575-2008


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.

1574834556614355miKn.jpg

Features

*Improve efficiencies on power system
*power factor correction
*harmonic voltage
*system capacity release and reduced system losses
Dimension: 392mm*110mm*363mm (SFR-LXD-4020/450)

Matching controller

Compensation mode:

G indicateds three-phase total compensation

F indicates combined compensation

1574834623795088v4g9.jpg


E-mail:

Content:

THANKS
Your inquiry has been submit successfully!

HOMEBACK

casa.jpg
TOP

Copyright © 2019.Company Name All Rights Reserved.