Factory Price Wgk-31-203 Series Low Voltage Reactive Power Automatic Compensation Controller

• Application: Power
• Usage: Distribution Equipment
• Frequency: 45~65 Hz
• Communication: RS485/ Modbus-RTU
• Storage Temperature: -20~75
• Display: LCD
• Model NO.: WGK-31-203
• Rated Current: 5A
• Phase: 3 Phase
• Weight: 0.6kg
• Protection Degree: Panel IP65, Case IP30
• Specification: 120*120*114mm
• Trademark: ELECNOVA
• Origin: China
• HS Code: 9030899090
• Production Capacity: 20000PCS/Per Month

Product Description

Product Name: Factory price WGK-31-203 series low voltage reactive power automatic compensation controller

 

Items				Parameters
Signal input	Voltage		Range	Phase voltage 20~220V or line voltage 20~480V
			Overload	Continuous:times  instantaneous:2 times
			Power consumption	< 1VA
	Current		Range	5A
			Overload	Continuous:1.2 times; instantaneous:2 times
			Power consumption	< 1VA
	Frequency			45~65 Hz
Power supply				AC/DC 80~270V
Communication		Internal		RJ45 interface, connect up to 32 SFR series modules
		External		Support MODBUS-RTU protocol and DL/T 645-2007
Two relay outputs				Programmable alarm relay outputs Capacity 5A/250VAC(5A/30VDC)
Accuracy				Current:0.5(20%~120%),1.0(5%~20%) Voltage:0.5(50%~120%),1.0(5%~50%) Power :1.0 Frequency:±0.1Hz Harmonic measurement:B
Display mode				128*64 LCD, contrast can be set
Protection degree				Panel IP65, case IP30
Environment				Working temperature:-15~55ºC Storage temperature:-20~75ºC
Safety				Insulation between signal, power supply, output terminal and case resistor > 100MΩ Withstand voltage between signal input, power supply and output> AC 2kV
Outline dimension and weight				Outline dimension:120×120×114mm    Weight:0.6kg

 

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.