STATIC VAR GENRATOR

STATIC VAR GENERATOR

SVG Static Var Generator is used as a comprehensive power quality improvement solution for power distribution system transformers. It has the functions of power compensation, harmonic control, and three-phase unbalance governance simultaneously. Compared with conventional capacitor compensation schemes, it offers precise, two-way, fast reactive power compensation and eliminates the risk of system harmonics. Compared with traditional SVG programs, it can resolve the problem of both harmonics and reactive power. It is equipped with a high-quality power factor controller (SGC).

The Wall Mounted type is preferred for equipment improvement projects due to its convenient installation. It can also be used to filter harmonics effectively.

Key Features

  • Mobile Control: Phone APP operation to run, stop, set parameters, and check data.
  • Advanced Design: The 3-Level Topology Design Approach ensures high efficiency.
  • Flexible Compensation: Step-less reactive power compensation for both inductive and capacitor loads.
  • Complete Solution: Optimal solution for reactive compensation and three-phase unbalanced compensation.
  • Hybrid Technology: Integrating general LC compensation with the latest SVG compensation technology.
  • Smart System (ICMS): Integrated Control & Monitoring System with 18 I/O ports for flexible applications.
  • High Performance: Achieves PF=0.99, avoiding over-compensation and under-compensation.
  • Compact & User-Friendly: Ultra-compact, space-economical, easy to commission, and supports parallel capability.
  • Versatile Installation: Available in rack, wall mounting, and complete enclosure designs.

Main Parameters

  • Rated Voltage: 208V - 480V
  • Frequency: 60Hz +/- 5%
  • Efficiency: ≥ 98%
  • Response Time: < 5ms
  • Telecom. Port: RS485
  • Telecom Protocol: Modbus
  • Protection Grade: IP20
  • Noise: < 60db (beyond 2 meters)
  • Heat Dissipation: Air cooling

Technological Advantages

  • Simulation of GRID Reactive Load Flow
  • Analysis of L-C Circuit Amplitude-frequency Characteristic
  • Integration & Relay Coordination Reaction
  • Characteristic Curve of Permanent Magnet Breaker
  • Sampling & Filtering of Electronic Circuit
  • IGBT Driving & Protection
  • Advanced PWM Technology
  • Technology about Semiconductor Forced Commutation
  • Thermal Simulation & Heat Exchange Design
  • Feed-forward Second-order Complex Vector Algorithm
  • 3D & Data Simulation
  • Instrumented IOT Communication
  • VP Scheduling & Dispatcher
  • Digital Twins of Micro-Grid & Islanding-G
Solar Inverter Solution

SOLAR INVERTER MANUFACTURING

Comprehensive C&I and Utility-Scale Solutions

We provide a full range of advanced solar inverter solutions tailored for commercial, industrial, and utility applications. Our portfolio is designed for maximum efficiency, reliability, and ease of management.

  • Product Range: Hybrid, String, and Off-Grid Inverters.
  • C&I ESS Solution: Scalable from 100kW to 2.5MW.
  • Modular Design: Includes 100kW/125kW PCS, 200kW MPPT, 500kW STS, and 215kWh Battery Modules.

Smart Monitoring & System Advantages

Thanks to the smart monitoring platform, our full series of inverter products support immediate remote shutdown when an accident occurs. Setting parameters and firmware updates can be done remotely, which makes PV plant O&M easier and more efficient.

  • Seamless Switching: STS module can switch between on-grid, off-grid and diesel modes in <20ms.
  • Independent High-Power Paths: Diesel, load, and grid connections support 500kW.
  • Extended Backup: Up to 32 hours of backup with 16 racks per PCS.
  • Smart Balancing: Independent BMS ensures optimal charge distribution and extends battery life.
  • Integrated EMS: Supports zero-export and time-of-use charging/discharging.
  • Easy Management: Color touchscreen for local or remote cloud adjustments.

MPPT Module: SUN-MPPT-L01-EU-AM8

Parameter Value
PV String Input Data
Max. PV Input Power (kW) 200
Max. PV Input Voltage (V) 1000
Start-up Voltage (V) 200
MPPT Voltage Range (V) 180-850
Full Load MPPT Voltage Range (V) 450-850
Rated PV Input Voltage (V) 600
Max. Operating PV Input Current (A) 40+40+40+40+40+40+40+40
Max. Input Short-Circuit Current (A) 60+60+60+60+60+60+60+60
No. of MPP Trackers 8
Efficiency
Max. Efficiency >99%
MPPT Efficiency >99.9%
Equipment Protection
DC input reverse protection YES
DC ARC protection Optional
Anti-PID (Potential Induced Degradation) Optional
DC Input Switch YES
Surge Protection Level TYPE II
General Data
Ingress Protection(IP) Rating IP65
Over Voltage Category OVC II
Cabinet Size [W×H×D] (mm) 543 x 198 x 700
Weight (kg) 41.75
Type Of Cooling Intelligent air cooling
Safety EMC/Standard IEC/EN 62109-1
DC Output Voltage Range (V) 630-1000
Max. DC Output Current (A) 200