High Voltage Static Var Generator

• Certification: ISO9001, CCC, Type Test
• Protection: IP20
• Installation: Indoor
• Housing: Aluminum Zinc Steel
• Rated Voltage: 3-35kv
• Transport Package: Plywood
• Model NO.: HSVG
• Specification: 100-20000kvar
• Trademark: Sanhe
• Origin: China
• HS Code: 8537209000
• Production Capacity: 10000PCS\Year

Product Description

HSVG
Series High Voltage Static Var Generator
Rated Voltage: 0-35kv
Rated Frequency: 50/60HZ
Function:It can continuously adjust the output capacitance to the inductive full range reactive power, improve the stability of the power grid at the fastest speed, increase the transmission capacity, eliminate reactive power shock, filter harmonics, and balance the three-phase power grid.
Application: New energy power generation, industrial and commercial power supply and distribution networks.
Installation: indoor/outdoor

Product feature

Wide operating range: the reactive power compensation capacity of HSVG unit of the same capacity is equivalent to 1.3-1.5 times of SVC unit of the same capacity

High power density: smaller impedance and volume of the connected reactor, and smaller volume of the power unit

Easy maintenance: HSVG units can be interchangeable, modular HSVG can be serviced separately, no impact on each other

Perfect protection: perfect self-protection system design

Small footprint: The footprint of HSVG of the same capacity is less than half that of SVCS

Low noise: space heat pipe heat dissipation technology, noise is less than 50dB

Low power consumption: no need for large capacity multiplex transformer, various filters and large capacity reactor

Low harmonics: HSVG uses chain main circuit structure and high frequency PWM control technology, which produces very few low harmonics and reduces the pollution of harmonics

Fast response: HSVG hardware system uses high-power switching devices, the response time is reduced within 10ms

Redundancy: The power unit adopts n+1 redundancy to improve operation reliability and prolong service life

Fast computing: multi-core parallel processing technology, instructions in nanosecond level to complete

Technology Parameter

Power net voltage	3~35kV
Output rated power	1~100Mvar
Power loss	Do not exceed 1% of the rated power of the control object under rated conditions
Control system	Full digital control system
Adjusting ways	Three phase balance, separate phase regulation
Auxiliary power supply	380V\220V\110V  AC/DC
Cooling ways	Air cooled,water cooled, air conditioner

 

Average power factor	≥0.98
Valve bank structure	Chain H bridge voltage source inverter
Control mode and precision	Voltage control and reactive power control Combined voltage and reactive power control Control PCC point voltage ,precision0.5%
Overstep response time	<20ms
Voltage flicker     improvement rate	≥70%
Reactive power regulation range	-100%~+100%
Noise level	<50dB