Automatically Switching Capacitors – HYFK series composite switch – LASTONE

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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Power Harmonic Filter, Ac Condenser Capacitor, Ac Power Capacitor, We also ensure that your choice is going to be crafted with the highest good quality and dependability. Be sure to feel free of charge to contact us for additional information.

Automatically Switching Capacitors – HYFK series composite switch – LASTONE Detail:

Overview

HYFK series composite switch uses thyristor switch and magnetic holding switch to run in parallel. It has the advantages of thyristor zerocrossing switching at the moment of switching on and off, and has the advantages of zero power consumption of magnetic holding switch during normal switching on. This switch has the obvious advantages of no shock, low power consumption, long service life, etc., it can replace contactor or thyristor switch, and is widely used in low voltage reactive power compensation

Standard：GB/T 14048.4-2010

Features

● Built-in microprocessor and intelligent software, can intelligently control capacitor switching

● The product achieves zero crossing switching, no arc, no inrush current,fast response

● On-resistance is zero, no harmonics are generated

● No switching inrush current, no current limiting reactor required,reducing the cost of the complete cabinet

● Non-heating, can be installed in a closed box

● Micro power consumption, less than 1% of contactor power consumption

● Simple structure, easy installation and lower cost than thyristor switches

● Low failure rate and much longer service life than thyristors and contactors

● Extended operating temperature range

Model and Meaning

HYFK	-	□	-	□	-	□	(□)
\|		\|		\|		\|	\|
1		2		3		4	5

No.	Name	Meaning
1	Series code	HYFK
2	Rated Voltage(V)
3	Control current(A)
4	Compensation method	△ :three phase compensation； Y:split phase compensation
5	Z	RS485

Technical Parameters

380-45- A (Z)three phase compensation	control capacity ≤ 30, control current 45A, control number of poles 3P
380-70-△ (Z)three phase compensation	control capacity ≤ 40, control current 70A, control number of poles 3P
220-45-Y (Z)split phase compensation	control ca pacity ≤ 10kvar / phase x 3, control current 45A, control number of poles A + B + C
220-70-Y (Z)split phase compensation	control ca pacity ≤ 13kvar / phase x 3, control current 70A, control number of poles A + B + C

Normal working and installation conditions

Ambient temperature	-25°C ~ +55°C
Relative humidity	Relative humidity ≤ 50% at 40°C ; ≤ 90% at 20°C
Altitude	≤ 2500m
Environmental conditions	no harmful gas and steam, no conductive or explosive dust, no severe mechanical vibration
Power condition
Rated voltage	AC380V±20%
Rated frequency	50Hz
Performance
Rated working current	2mA
DC control voltage	DC8-18V
DC control current	2~10mA
Service life	300,000 time
Dimension(WxH)
	dimension(WxHxD)	100x134x96
	rail or bolt mounting	35mm rail installation; or M4x 35mm bolt installation, mounting size: 117 x 28mm

•Note: The RS485 communication type composite switch must be equipped with our intelligent controllers such asJKGHYBA580, JKGHY JKGHY582 produced (up to 16 pieces of communication type composite switches)

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Automatically Switching Capacitors – HYFK series composite switch – LASTONE , The product will supply to all over the world, such as: Seattle, Bandung, Swiss, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!

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