Basic Info.
Model NO.
svg
Working Frequency
50/60Hz±5Hz
Current Sampling
5A(CT:100/5~10000/5)
Circuit Topology
Three Level
Filtering Range
2-13 Times(50% of Rated Current)
Three Phase Unbalance
100% Unbalance Full Compensation
Reactive Power Compensation
-100%~+100%(Power Factor Can Be Set)
Instantaneous Response Time
<100us
Total Response Time
<10ms
Communication Interface
RS485 Network Port
Expand Function
The 10 Channel Tsc Interface
Display Interface
3 / 7 Inch Touch Screen
Transport Package
Wooden
Trademark
wenlida
Origin
China
HS Code
85044019
Production Capacity
20000PCS/M
Product Description
PRODUCT INTRODUCTION:
SVG, also known as dynamic reactive power compensation generator, or static synchronous compensator, refers to the device of dynamic reactive power compensation by self commutation power semiconductor bridge converter. The basic principle is that self commutation bridge circuit is composed of turn off, high-power and high-frequency power electronic devices (such as IGBT), which are connected in parallel with the power grid through the reactor. The amplitude and phase of the output voltage at the AC side of the bridge circuit can be adjusted in real time, or the AC side current can be directly controlled, so that the bridge circuit can absorb or send out reactive current to realize dynamic reactive power compensation and voltage Dynamic control and other purposes.
MODEL DESCRIPTION:
SPECIFICATION SHEET:
SVG, also known as dynamic reactive power compensation generator, or static synchronous compensator, refers to the device of dynamic reactive power compensation by self commutation power semiconductor bridge converter. The basic principle is that self commutation bridge circuit is composed of turn off, high-power and high-frequency power electronic devices (such as IGBT), which are connected in parallel with the power grid through the reactor. The amplitude and phase of the output voltage at the AC side of the bridge circuit can be adjusted in real time, or the AC side current can be directly controlled, so that the bridge circuit can absorb or send out reactive current to realize dynamic reactive power compensation and voltage Dynamic control and other purposes.
MODEL DESCRIPTION:
SPECIFICATION SHEET:
| Wall mounted | |||||||||
| type | width (mm) | height (mm) | depth (mm) | mounting hole (mm) | |||||
| L | L1 | H | H1 | D | D1 | D2 | d | i | |
| 35kavr | 381 | 375 | 174 | 170 | 623 | 580 | 550 | 600 | 300 |
| 50kvar | 506 | 500 | 204 | 200 | 623 | 580 | 550 | 600 | 400 |
| 75kvar | 506 | 500 | 244 | 240 | 653 | 616 | 580 | 630 | 400 |
| 100kvar | 506 | 500 | 274 | 270 | 710 | 670 | 638 | 685 | 400 |
| Rack-mounted | |||||||||
| type | width (mm) | height (mm) | depth (mm) | mounting hole (mm) | |||||
| L | L1 | H | D | D1 | d | i | h1 | D2 | |
| 35kvar | 415 | 375 | 170 | 580 | 550 | 413 | 300 | 35 | 405 |
| 50kvar | 570 | 500 | 200 | 580 | 500 | 538 | 120 | 38.5 | 535 |
| 75kvar | 570 | 500 | 240 | 616 | 580 | 538 | 160 | 40 | 535 |
| 100kvar | 570 | 500 | 270 | 670 | 638 | 538 | 190 | 40 | 535 |
| Type | Rated voltage(V) | Rated capacity(KVAR) | MinSize(mm) Width*Height*Depth |
| SVG-380/200 | 400 | 100±100 | 800*600*2200 |
| SVG-380/300 | 150±150 | 2*(800*600*2200) | |
| SVG-380/400 | 200±200 | 2*(800*600*2200) | |
| SVG-380/600 | 300±300 | 2*(800*600*2200) | |
| SVG-660/200 | 690 | 100±100 | 1000*800*2200 |
| SVG-660/400 | 200±200 | 2*(1000*800*2200) | |
| SVG-660/600 | 300±300 | 3*(1000*800*2200) | |
| SVG-660/800 | 400±400 | 4*(1000*800*2200) | |
| SVG-1140/400 | 1140 | 200±200 | 2*(1000*800*2200) |
| SVG-1140/800 | 400±400 | 3*(1000*800*2200) | |
| SVG-1140/1200 | 600±600 | 4*(1000*800*2200) | |
| SVG-1140/1600 | 800±800 | 5*(1000*800*2200) |
PRODUCT PARAMETERS:
| Working voltage | 380V(-40%~+20%) ; 380V(-30%~+15%) |
| Working frequency | 50/60Hz±5Hz |
| Wiring mode | Three-phase three-wire ; Three-phase four-wire |
| Current sampling | 5A(CT:100/5~10000/5) |
| Current sampling position | Load side / grid side optional |
| Circuit topology | Three level |
| Number of parallel units | Unlimited |
| Switching frequency | 21.6KHz |
| Cooling mode | Intelligent air cooling |
TECHNICAL PERFORMANCE:
| Filtering range | 2-13 times(50% of rated current) |
| Reactive power compensation | -100%~+100%(Power factor can be set) |
| Three phase unbalance | 100% unbalance full compensation |
| overload protection | support |
| power factor | -1~+1 |
| Instantaneous response time | <100us |
| Total response time | <10ms |
| Noise | <70dB |
| Protection function | Over voltage protection, under voltage protection, short circuit protection, inverter bridge reverse protection, etc |
COMMUNICATION MONITORING:
| Expand function | The 10 channel TSC interface can operate with TSC / TSF |
| Communication interface | RS485 Network port |
| Communication protocol | General agreement on electricity;modbus protocol;YCP/IP |
| Upper computer software | Yes, all parameters can be set by upper computer |
| Display interface | 3 / 7 Inch Touch Screen |
| Display information | Voltage, current, power, harmonic and other grid parameters |
| Monitor | Support independent monitoring / centralized monitoring of each module |
| Fault alarm | Up to 500 alarm messages can be recorded |
USAGE ENVIRONMENT:
| Ambient temperature | -20ºC~+45ºC |
| Storage temperature | -40ºC~+65ºC |
| Relative humidity | Maximum 95% frost free |
| Altitude | Below 1500m, the power will be reduced by 1% every 100m |
| Protection level | IP20,Higher protection level can be customized |
| Installation mode | Wall mount, rack, whole machine |
| Incoming line mode | Back feed, upper feed |
