Sfere Electric| Sourcing Services

Sfere Electric

[ Jiangsu, China ]
Business Type: Sourcing Services
Brand(s): ELECNOVA, SFERE, LINFEE
Main Markets: South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Main Product: Digital Power Meter, Digital Energy Meter, Motor Controller, Harmonic Filter, SVG, Miniature Circuit Breaker, Air Circuit Breaker, ATS
Year Established: 1998
Legal Representative: Zhang Fengchu
Factory Location: No.1 Dongding Road, Jiangyin Jiangsu, China
Years OEM Experience: 15
Production Line Count: 4
Ownership Type: Corporation/Limited Liability Company
Employ Number: 501 - 1000 People
Annual Sales Volume: Above US$100 Million
Registered Capital: Above US$100 Million
Export Percentage: 11% - 20%
Factory Size: 50,000-100,000 square meters
QA/QC: In House
Number of R&D Staff: Above 100 People
Number of QC Staff: 41 - 50 People
  • Onsite operations checked and legal status confirmed
Sfere Electric

China Manufacturer with main products: Digital Power Meter, Digital Energy Meter, Motor Controller, Harmonic Filter, SVG, Miniature Circuit Breaker, Air Circuit Breaker, ATS

3rd
Home  >Products Catalog > Power Quality Mitigation Solution > Good Quality Sfr-L Series Power Factor Correction Intelligent Low Voltage Power Distribution Equipment Capacitor Bank

Good Quality Sfr-L Series Power Factor Correction Intelligent Low Voltage Power Distribution Equipment Capacitor Bank SafeBuy Supplier Member

FOB Price: 100.00 - 230.00 USD/Piece
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Quick Details

  • Rated Voltage: 380V
  • Capacitance: 50kvar, 5~40Kvar
  • Application: Power
  • Type: Low Voltage Power Distribution
  • Brand Name: Elecnova

Specifications

Basic Info.
Model NO.
SFR-L
Switching Mode
Zero Cross Switching
Working Temperature
-15C~45C
Altitude
<2000m
Standard
IEC 831-1, 2(2000)
Transport Package
10*5cm
Trademark
ELECNOVA
Origin
China
HS Code
9030899090
Production Capacity
20000PCS/Per Month
Product Description

Product Name: Good quality SFR-L series power factor correction intelligent low voltage power distribution equipment capacitor bank

SFR-L is designed for the problem of harmonic and power factor in the sitation of sriousharmonic ollution in 0.4kV low voltage distribution network. It is used as anintegrated reactive power compensation module with functions of power factorenhancement, effective harmonic suppression, reduction of line loss and improve-ment of power quality.
the components of dynamic harmonic suppression reactive compensation module include DSP digital processing circuit, highly integrated detection, control,protection, display unit, zero crossing switching module, discharge and air cooling unit, filter reactor, low-voltage filter power capacitor and function module operation Elecnstatus indicator circuit. this module is a new generation of dynamic reactivecompensation equipment for 0.4kV low voltage ditribution network which issuitable for frequent load change and high voltage qulfat rate requirementsiuation.T is a typical dynamic traking compensation intgation module withswitching time ≤20ms.
Good Quality SfrL Series Power Factor Correction Intelligent Low Voltage Power Distribution Equipment Capacitor Bank

Technical Specifications

Function
Technical parameter
Feature (accuracy)
 
 
Measurement
Current
≤0.5 %(within the range 20%~120% of rated current)
Voltage
≤0.5 %(within the range 50%~120% of rated voltage)
Power
≤1%
Power factor
±0.01
                                     Switching mode
                                   Zero-crossing switch
 
 
Compensation operation
Working voltage
AC380V±20%, distortion ≤5%
Power consumption
≤5VA
Max. Working current
1.35*in
Switching inrush current
≤*in
 
Host protection
over voltage
1.07*Un (can be set)
under voltage
0.75*Un (can be set)
Harmonic exceeding
0%~100% (can be set)
 
Local protection
over current
0~100A  (can be set)
over temperature
20C~80C(can be set)
Unbalance
0%~200% (can be set)
 
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 (wide)-71.5mm  D (depth)-370mm, height is different due to the specific capacity of different specifications
Installation dimension
Distance between fixing poles: W-85mm*D-315mm
Weight
≤6.5kg
 
Environment temperature
Working temperature
-25C~50C
Storage temperature
-25C~55C
                                                Altitude
≤2500m
Application
Good Quality SfrL Series Power Factor Correction Intelligent Low Voltage Power Distribution Equipment Capacitor Bank

FAQ

Q: Are you trading company or manufacturer?

A: We are factory located in Jiangyin Jiangsu Province.

 

 

Q: Does your company provide customized manufacturing?

A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.

 

 

Q: how long is your delivery time?

A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.

 

 

Q: Do you provide samples? Is it free or extra?

A: You need to pay for the sample and cover the freight as well.

 

 

Q: What is your terms of payment?

A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.


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