Power quality improvement using dstatcom power factor correction

Price:$15.00/Piece
Min quantity:1Piece
Quantity:999Piece
Deliver:In 7 days

Overview

Essential details

• Place of Origin:

• Anhui, China

• Brand Name:

• ZHONGDIAN

• Model Number:

• ZD-GWJ

• Color:

• RAL7035

• Product name:

• Power quality improvement using dstatcom power factor correction

• Rated Voltage:

• 3kV~35kV

• Rated Frequency:

• 50Hz/60Hz

• Power factor:

• ≥0.9

• Compensation capacity:

• 150kvar-100Mvar

• Switch:

• Fixed, Switched, Single Step, Multiple Step

• Capacitor Bank Configuration:

• automatic switching

• Application:

• Power distribution,transmission,correction

• Certificate:

• ISO9001,Type Test Report

• key word:

• Static Var Compensator

Supply Ability

• Supply Ability

• 500 Set/Sets per Month high voltage active load balancer

Packaging & delivery

• Packaging Details

durable wooden case with pallet for Medium Voltage capacitor compensation device

• Port

Nanjing,Shanghai

• Picture Example:

• 

  

• Lead time:

• Quantity(sets)	1 - 2	>2
  Lead time (days)	20	To be negotiated

Product Description

Power quality improvement using dstatcom power factor correction

Medium/High voltage APFC are used everywhere that motors are still directly operated without power electronics, or other consumers with a low inductive cosφ place strain on the grid with reactive power in addition to their active-power requirements. Local supply of this reactive power by means of compensation systems relieves the burden on the supply grid and reduces losses.

Medium Voltage automatic self regulating capacitor bank aims to improve power factor and enhance power quality, utilising capacitors to offset usually inductive loads(motors).APFC system increase the efficiency of power supply, delivering immediate cost savings on electricity.

ZD-GWJ Series Medium Voltage automatic self regulating capacitor bank can detect the reactive power needed by the system in real time,compare it with the set value, carry on the automatic intelligent capacitor-switching on/off, make the reactive power of the system achieve dynamic balance, in order to improve the power factor of the system, stabilize the system voltage.

High Power Capacitor Banks

hgih Voltage AC Vacuum Contactors

Technical Data

ITEM	RANGE OF AVAILABLE RATINGS
Capacitor Bank Configuration:	Fixed, Switched, Single Step, Multiple Step
Operating Voltage (line-to-line):	3kV – 35kV
Operating Frequency:	50/60Hz
Reactive Power Output:	0.15MVAR – 100 MVAR(150kvar – 100,000 kvar)
Power Factor:	≥0.9
Switch:	AC Vacuum Contactor
Short Circuit:	16kA - 61kA
Impulse Withstand Voltage:	60kV – 200 KV
Short-time Withstand Voltage:	19kV – 100kV
Control Voltages:	AC Volts: 110, 115,120, 220, 50/60hz
Operating Temperature Range:	-50°C to +55°C
Maximum Altitude Without De-rating:	1,000 Meters
Capacitor fusing:	Internally fused | Externally fused

Capacitor configuration

The capacitor compartment may of High voltage Static Var Compensator SVC consists of one capacitor bank or multiple capacitor stages. A capacitor bank or stage normally consists of the capacitors, capacitor fuses, and where applicable, a switching device and transient inrush reactors. Typical bank or stage configuration options are provided below. The capacitor bank/stage compartment is compartmentalized and isolated from the incoming compartment to allow for maintenance and repair.

Features

■Fast return on investment through lower power costs.
■Reduces kVA billing and power factor penalties.
■Effective use of installation.
■Improved voltage quality.
■Increases power flow capability.
■Release system capacity.
■Reduced voltage drops.

■Optimum cable design.

■Reduced transmission losses
■ Fast, easy installation.
■ Reduce startup and commissioning cost.
■Lower site preparation cost and associated risk.
■Enclosure protects against inadvertent contact.
■Key interlock system for safety and proper sequence of operation.
■Designed and built by ISO 9001:2008 certificated factory.

High voltage Reactors

Disconnector

Model Tabel