China Wholesale Capacitor Contactor Manufacturers - HY series intelligent combined anti-harmonic low voltage power capacitor – LASTONE

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China Wholesale Capacitor Contactor Manufacturers - HY series intelligent combined anti-harmonic low voltage power capacitor – LASTONE Detail:

Overview

HY series intelligent combined anti-harmonic low voltage power capacitor is a new integrated module for reactive power compensation. which is applied in 0.4kV low voltage distribution network to save energy, harmonic mitigation and improve power factor, instead of the traditional reactive power compensation equipment composed of controller, fuse, switch, filter reactor and power capacitor.

It is mainly designed for the situation where the power network has a high harmonic and the traditional capacitors cannot be operated. It can not only meet the reactive power compensation, improve the power factor, but also restrain the influence of the corresponding harmonic on the capacitor and improve the power quality.

In the electrical environment where the main harmonic is 5 times or more, 7% of reactors shall be equipped, and the main harmonic is 3 times or more, 14% of reactors shall be equipped.

Model and Meaning

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No.	Name	Meaning
1	Enterprise code	HY
2	Design No.	B
3	Automatic control	A
4	Compensation method	F: split phase compensation; G: three phase compensation
5	anti-harmonic	K
6	Procedure category	three phase compensation: 525/480. split phase compensation: 300/280
7	box type	No mark: vertical type
8	Capacitor rated voltage(V)
9	Rated capacity(kvar)
10	Reactance ratio(%)	7%/14%

*Note: HYBAGK series products must be equipped with JKGHYBA580-1 reactive power compensation measurement and control device

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	380V±20%
Rated frequency	50Hz (45Hz ~ 55Hz)
THDv	THDv ≤ 5%
THDi	THDi ≤ 20%
Performance
Measurement tolerance	Voltage: ≤ ±0.5%(0.8~1.2Un), current: ≤ ±0.5%(0.2~1.2ln)_/active power: ≤ ±2%, power factor: ≤ ±1%, temperature:±1°C
Protection tolerance	Voltage: ≤ ±1%_z current: ≤ ±1%, temperature: ±1°C time:±0.1s
Reactive compensation parameters	Reactive power compensation tolerance: ≤ 50% of the min. capacitor capacity, capacitor switching time: ≥ 10s, can be set between 10s and 180s
Reliability parameter	Control accuracy: 100%, allowable switching times: 1 million times, capacitor capacity running time attenuation rate: ≤ 1% / year, capacitor capacity switching attenuation rate: ≤ 0.1 % / 10,000 times
Protective function	Over-voltage protection, under-voltage protection, short-circuit protection, over-current protection, over-harmonic protection, over-temperature protection, drive failure protection
Standard	GB/T15576-2008
Communication monitoring capability
Communication interface	RS485
Communication protocol	Modbus protocol / DL645

Specifications and Data Sheets

HYBAGK/HYBAFK(5-40)kvar

Compensation method	Specification	Capacitor rated	Reactance ratio	Rated capacity (kvar)	Dimension (WxHxD)	Mounting dimension (WIxDI)
three phase compensation	480/40/7%	480/525	7%/14%	40	150x533x407	100×515
	480/30/7%	480/525	7%/14%	30	150x533x407	100×515
	480/20/7%	480/525	7%/14%	20	150x533x357	100×515
	480/10/7%	480/525	7%/14%	10	150x533x357	100×515
	280/30/7%	280/300	7%/14%	30	150x533x407	100×515
	280/25/7%	280/300	7%/14%	25	150x533x357	100×515
split phase	280/20/7%	280/300	7%/14%	20	150x533x407	100×515
compensation	280/15/7%	280/300	7%/14%	15	150x533x357	100×515
	280/10/7%	280/300	7%/14%	10	150x533x357	100×515
	280/5/7%	280/300	7%/14%	5	150x533x357	100×515

HYBAGK-A box type (40-70)kvar

Compensation method	Specification	Capacitor rated voltage(V)	Reactance ratio	Rated capacity (kvar)	Dimension (WxHxD)	Mounting dimension (WlxDl)
three phase compensation	480/70/7%	480/525	7%/14%	70	270x482x430	175×465
	480/60/7%	480/525	7%/14%	60	270x482x430	175×465
	480/50/7%	480/525	7%/14%	50	270x482x430	175×465
*e.g.: HYBAGK □□ – A/ 480 / 40 / 7%, □□ – is a customized program category, – A is box type, with two steps inside

HYBAGK Drawer type 100kvar Module

Compensation method	Specification	Capacitor rated voltage(V)	Reactance ratio	Rated capacity(kvar)	Dimension(WxHxD)
three phase compensation	480/100/7%	480/525	7%/14%	100	555x278x626

*Note: installation dimension w1xd1: 530×300 or 526(W)x220(H).

Functional Equivalence Diagram

212

Ordering Instruction(s)

The user must provide the product’s rated voltage, rated capacity, three phase compensation or split phase compensation, etc.

Users try to provide some characteristics of the place of use

Product detail pictures:

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