China Wholesale Relay Factories - HYCAHB Intelligent integrated low voltage power capacitor module – LASTONE

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China Wholesale Relay Factories - HYCAHB Intelligent integrated low voltage power capacitor module – LASTONE Detail:

Overview

HYCAHB Intelligent integrated low voltage power capacitor module is an intelligent reactive power compensation device applied to 0.4kV low voltage distribution network to reduce line loss, increase power factor, improve power quality, and save energy and reduce consumption.

Integrated with with modern measurement and control, power electronics, network communication, automation control, power capacitor and other advanced technologies. It has the characteristics of better compensation effect, smaller volume, lower power consumption, more cost-saving, more flexible application, easy maintenance, long span life, to meet the higher requirements of the modern power grid for reactive power compensation.

Model and Meaning

HY	C	A	HB
1	2	3	4

No.	Name
1	Enterprise code
2	Design No.
3	Automatic control
4	Mixed compensation

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)_z active power: ≤ ±2%, power factor: ≤±1%, temperature:±1°C
Protection tolerance	voltage: ≤±1%, 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 / DL645 protocol
Dimension and structure	capacitykvar	Dimension(WxDxH)	mounting dimension(WlxDI)	hole size
	325x483x388	200×445	Φ8	Φ8
	225x477x388	150×445	Φ8	Φ8

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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for China Wholesale Relay Factories - HYCAHB Intelligent integrated low voltage power capacitor module – LASTONE , The product will supply to all over the world, such as: Istanbul, Bangladesh, Honduras, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

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