China Wholesale Auto Power Factor Controller Factories - JKGHY intelligent combination low voltage reactive power measuring & control dev – LASTONE

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China Wholesale Auto Power Factor Controller Factories - JKGHY intelligent combination low voltage reactive power measuring & control dev – LASTONE Detail:

Overview

JKGHY is an integrated controller for reactive power compensation and power distribution monitoring. It integrates data acquisition, communication, reactive power compensation, grid parameter measurement, and analysis.

If this product adopts RS485 communication method (JKGHY-Z), it can connect up to 32 pieces of HY series combined low voltage power capacitor compensation device or select 12V voltage output Control method (JKGHY-D), which can provide 12 or 16 steps Output (only one of the two methods can be selected)

Model and Meaning

1 with this function 0 without this function , can be customized

JKG	HY	-	D	1	1	1	0	1	0	0	□
\|	\|		\|	\|	\|	\|	\|	\|	\|	\|	\|
1	2		3	4	clock display	data storage	clock display	data storage	clock display	data storage	data storage

No.	Name	Meaning
1	Controller type	JKG
2	Enterprise code	HY
3	Control method	Z: RS485 communication D: 12V voltage output control
4	Uplink communicationRS485 Modbus protocol-RTU)	standard

*Note:JKGHY-D16 16 steps output(Can’t be configured with USB interface, capacitor current detection function)

Technical Parameters

Normal working and installation conditions
Ambient temperature	-25°C ~ +55°C
Relative humidity	Relative humidity ≤ 50% at 40°C ; ≤ 90% at 20°C
Altitude	≤ 2000m
Environmental conditions	no harmful gas and steam, no conductive or explosive dust, no severe mechanical vibration

Power condition

Rated voltage	220V±20%； THDv≤5%
Rated frequency	50Hz ±5Hz
Performance
Measurement accuracy	Voltage: ≤ ±0.5%(0.8-1.2Un)，current: ≤ ±0.5%(0.2-1.2ln)， reactive power: ≤ ±2%, power factor: <±1%
Control quantity	JKGHY-Z	Rs485 communication control 32 pieces of intelligent capacitors (mixed or three phase compensation) or 16 pieces of communication type composite switches
	JKGHY-D	12V output control 12 steps or 16 steps(composite switch node)
Compensation method	mixed or three phase compensation
Control method	RS485
Protective function	Over-voltage protection, under-voltage protection, under-current protection, over-harmonic protection
Standard	JB/T 9663-2013

Communication monitoring capability

Communication interface	RS485
Communication protocol	Modbus protocol
Dimension and structure	Dimension(WxHxD)	Mounting dimension(WxH)
	12012085	113*113

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Gaining purchaser gratification is our company's aim eternally. We're going to make great initiatives to create new and top-quality products, satisfy your exclusive prerequisites and supply you with pre-sale, on-sale and after-sale solutions for China Wholesale Auto Power Factor Controller Factories - JKGHY intelligent combination low voltage reactive power measuring & control dev – LASTONE , The product will supply to all over the world, such as: Brazil, Iceland, United Arab Emirates, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.

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This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!

By Zoe from Slovak Republic - 2018.09.21 11:01

Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

By Andrew Forrest from Honduras - 2017.10.23 10:29

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