Low Voltage Regulator Contact Type (Smart IGBT Type)
To face the challenge of global warming, all power utility shifted to seeking for increase renewable energy connect to Grid. Like distributed renewable energy is widely connected to LT side ,such like 0.4KV.
Upon more and more distributed renewable energy injection to LT line, those RE-energy not only booster LT and transformer voltage also reduce transformer receiving capacity.
Farady Electric LSVR series voltage regulators are especially designed to regulation on-grid site voltage problem to increase transformer capacity to receiving more RE-energy.
Application
Distributed renewable on-grid site
Telecom power supply
Agriculture irrigation
Tunnel project
Long feeder line in rural area
Function
Automatic voltage regulation function
Adjust the voltage output voltage and set valve according to the real-time monitoring
Wireless remote control
Transfer the real-time data to the background management system through the monitoring system to improve the scientific construction and transformation of the distribution network.
Capacitor compensation(optional)
0~25% power capacitor reactive power compensation
Electric energy data measurement
Three-phase current-voltage measurement, and store power quality data.
Features-Smart IGBT Type
◆Automatic control with intelligent controller
◆Outdoor IP44 protection class
◆New technology with IGBT module
◆Larger regulation range up to ±20%UN
◆Fast response time <5ms
◆ Average loss <0.5% p Long-term 1.1 times
◆ Integrated structural design, easy installation and maintenance
IGBT Module
Features-Contact Type
◆Automatic control with intelligent controller
◆Larger regulation range up to ±20%UN
◆Real time monitoring of Electric power quality
◆ Average loss <0.5% p Long-term 1.1 times
◆ Integrated structural design, easy installation and maintenance
Technical Parameters
| Name | Category | Capacity(KVA) | Capcitor(kvar) | Size(mm) | Weight(kg) |
| LSVR | Single Phase 10KVA | 10 | / | 460*500*750 | 85 |
| 10 | / | 580*500*800 | 90 | ||
| 10 | 5 | 580*500*800 | 95 | ||
| 10 | 5 | 580*500*800 | 95 | ||
| Single Phase 20KVA | 20 | / | 460*500*750 | 85 | |
| 20 | / | 580*500*800 | 90 | ||
| 20 | 5 | 580*500*800 | 95 | ||
| 20 | 5 | 580*500*800 | 95 | ||
| Single Phase 30KVA | 30 | 5 | 460*500*750 | 90 | |
| 30 | 5 | 580*500*800 | 95 | ||
| 30 | 10 | 580*500*800 | 100 | ||
| 30 | 10 | 580*500*800 | 100 | ||
| Single Phase 40KVA | 40 | 580*500*800 | 105 | ||
| 40 | 580*500*800 | 105 | |||
| 40 | 10 | 580*500*800 | 105 | ||
| 40 | 10 | 580*500*800 | 105 | ||
| Three Phase 30KVA | 30 | / | 700*600*850 | 180 | |
| 30 | 10 | 700*600*850 | 185 | ||
| Three Phase 60KVA | 60 | / | 700*600*850 | 190 | |
| 60 | 20 | 700*600*850 | 195 | ||
| Three Phase 90KVA | 90 | / | 700*600*850 | 200 | |
| 90 | 30 | 700*600*850 | 205 |