Background

Three Phase Grid Tie Inverter

Three Phase Grid Tie Inverter
VS(1004T - 1358T) 100KW - 135KW
 
  • Max. efficiency up to 98.9%.
  • Heavy duty inbuilt DC Isolation switch.
  • Special external colour with Epoxy Novolac coating for better heat management.
  • Max. DC input current per string; compatible upto 800WP solar panel.
  • Type II DC / AC SPD, frequency drop control technology.
  • Intelligent Fan based cooling on higher capacity models.
  • Compact & light weight design for an easy Installation.
  • RS485, remote monitoring (Wi-Fi/GPRS).
  • Multiple protection functions.
  • DC overloading upto 20%.

Technical Specification – Three Phase Grid Tie Inverter

CAPACITY (KW) 100 110 120 125 135 255 330 350
MODEL NUMBER VS-1004T VS-1106T VS-1206T VS-1258T VS-1358T VS-25512T VS-33012T VS-35012T
INPUT (DC)
Max.DC input power (KW) 120.0 132.0 156 162.5 175.5 331.5 429 455
Max. DC I/P (Vdc) 1000V 1100V 1500V
Max. MPPT I/P Current (A) 40A
MPPT Short Circuit Current (A) 60A
MPPT Tracking Voltage (Vdc) 200-1000V 500-1500V
Start-Up Voltage(V) 200V 250V 550V
Number of MPPT Tracker 4/6 6 8 12
Total Number of Strings 4 24 32 24 30 32
OUTPUT (AC)
Rated output power (KW) 100 110 120 125 135 255 330 350
Rated output Voltage (V) / Range (V) 415V 3L/N/PE 220/380V,230/400V 0.85uN – 1.1Un 3L/N/PE (800V)
Voltage Operating Range (V) 280-455V
Rated output freq. (Hz) / Range 50Hz (+-5%)
Rated output current AC (A ) 141.7 154.6 174A 181.2A 195.7A 184A 238.2A 254.1A
AC Connection 3P + N + PE 3W + PE
THDI (%) <3%
Output Power factor 0.9 leading to 0.9 lagging
EFFICIENCY
Max. conversion Efficiency (%) 98.7 % 98.8 % 99.00 %
Max. Euro Efficiency (%) 98.1 % 99.00 %
PROTECTION
Anti-Islanding Protection YES
DC Reverse Polarity Protection YES
Insulation Resistance Protection YES
Ground Fault Protection YES
Output Over Current Protection YES
Output Short circuit Protection YES
Output Over Voltage Protection YES
DC Isolator Switch YES
AC/DC Surge Protection DC: Type II / AC: Type II
String Detection YES
PID Protection & Recovery YES
High/Low Voltage Ride Through YES
GENERAL DATA
Dimensions (W*H*D) mm 824W* 516H* 312D 1006W * 516H * 325.5D 1100.5W* 713.5H* 368D 1159W* 828H* 366D
Weight (Kg) 81.0 103 99.0 113.0
Topology Transformerless
Noise Emission (dB) <45dB <65dB <45dB
Display LED with LCD Display
Cooling Method Intelligent Fan Cooling Intelligent Air Cooling
Operating ambient Temperature (-25°C ~ +65°C) (-30°C ~ +60°C)
Operating Humidity 0% – 100%
Max. Operating Altitude (m) 2000m (>2000m Derating) 4000m (>4000m Derating)
Ingress Protection IP65 IP66
Standard Warranty 10 Years 5 Years
CONNECTION TYPE
DC Connectors MC-4
Ingress AC plug IP65 rated plug
Communication Modes WiFi / GPRS / RS 485/ ETHERNET LAN / Local Monitoring RS 485/ RS232/WIFI/LAN Rs485 / PBUS RS 485/ PLC Rs485 / PBUS
Remote Monitoring YES