Basic Info.
Model NO.
HSVG
Installation
Vertical
Housing
Aluminum Zinc or Cold-Rollled Steel
Rated Voltage
3-35kv
Transport Package
Plywood
Specification
1-100Mvar
Trademark
Sanhe
Origin
China
HS Code
8537209000
Production Capacity
10000PCSYear
Product Description
HSVG Series High voltage Static Var generator
Introduction
HSVG series medium voltage static var generator was designed with
instantaneous reactive power theory, pulse width modulation(PWM) technology, multi-core parallel processing technology etc, which can compensate capacitive and inductive reactive power with unlimited steps to enhance the stability of power grid, increase transmission capacity,reduce reactive power, filter harmonic current and balance three-phase power grid.
Application
New energy power generation
Power supply and distribution
Power consumer
Technology Parameter
Selection Guard
System parameters, load characteristics, reactive power and harmonic parameters should be provided when ordering
Determine the adoption of direct or step-down scheme, the main control target and operation mode
Selection of cooling methods: water cooling, air cooling, air conditioning
Determine whether to use indoor installation or outdoor container
Introduction
HSVG series medium voltage static var generator was designed with
instantaneous reactive power theory, pulse width modulation(PWM) technology, multi-core parallel processing technology etc, which can compensate capacitive and inductive reactive power with unlimited steps to enhance the stability of power grid, increase transmission capacity,reduce reactive power, filter harmonic current and balance three-phase power grid.
Application
New energy power generation
Power supply and distribution
Power consumer
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 way | Three phase balance, phase-split regulation |
| Auxiliary power supply | 380V220V110V AC/DC |
| Cooling way | Air cooling,water cooling, 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,precision 0.5% |
| overstep response time | <20ms |
| Voltage flicker improvement rate | ≥70% |
| Reactive power regulation range | -100%-+100% |
| Noise level | <50dB |
Selection Guard
System parameters, load characteristics, reactive power and harmonic parameters should be provided when ordering
Determine the adoption of direct or step-down scheme, the main control target and operation mode
Selection of cooling methods: water cooling, air cooling, air conditioning
Determine whether to use indoor installation or outdoor container