InfiniSolar WP II 30KW/50KW (Three-Phase)
Easy-to-use HMI with a robust IP65-rated casing
The InfiniSolar WP II 30kW/50kW features an easy-to-use HMI. Its IP65 rating ensures protection against dust and moisture, making it suitable for both indoor and outdoor environments. It supports a wide battery input voltage range from 200V to 1000V, providing flexible configuration options. Up to four units can operate in parallel, sharing a common battery, which allows for a combined power capacity of up to 120kW or 200kW, offering scalability and cost efficiency. Built-in Wi-Fi enables smart monitoring and convenient management through an app. Additionally, the 50kW model includes a 200A AC pass-through function, permitting roughly 2.5 times the power output to flow from the grid, making it capable of handling heavy motor or inductive loads like water pumps or compressors.
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Main Features
  • Connect to a high-voltage battery: Accepts a wide input voltage range of 200~1000VDC from lithium batteries, ensuring greater compatibility with various battery chemistries and configurations.
  • Connect to 48vdc low-voltage battery through a DC-DC Converter: For efficient conversion of high-voltage DC to lower-voltage DC, expanding application possibilities. Upgrade your system with increased flexibility and simplified integration.
  • User-friendly HMI LCD: Simplifies the initial setup, presenting important information prominently on the main screen.
  • Wide Battery Voltage Range with Parallel Capability in Common Battery: Parallel operation max to 4 units with shared common batteries by adding more inverters, enabling a total power rating of up to 120kW and 200kW.
  • Dual AC Input: Two independent input power sources from the utility and generator ensure uninterrupted AC power and incorporate a large charger for fast battery charging, even with limited available time from AC or solar sources.
MODEL
General
PHASE
InfiniSolar WP II 30KW3-phase in/3-phase out
InfiniSolar WP II 50KW3-phase in/3-phase out
Maximum PV Input Power
InfiniSolar WP II 30KW48000 W
InfiniSolar WP II 50KW65000 W
Rated Output Power
InfiniSolar WP II 30KW30000 W
InfiniSolar WP II 50KW50000 W
Maximum Charging Power
InfiniSolar WP II 30KW30000 W
InfiniSolar WP II 50KW50000 W
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
InfiniSolar WP II 30KW720 VDC / 1000 VDC
InfiniSolar WP II 50KW720 VDC / 1000 VDC
Start-up Voltage / Initial Feeding Voltage
InfiniSolar WP II 30KW300 VDC / 350 VDC
InfiniSolar WP II 50KW300 VDC / 350 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar WP II 30KW3 / 36A for each
InfiniSolar WP II 50KW4 / 36A for each
MPP Voltage Range
InfiniSolar WP II 30KW350 VDC ~ 900 VDC
InfiniSolar WP II 50KW350 VDC ~ 900 VDC
Number of Strings Per MPP Tracker
InfiniSolar WP II 30KW2
InfiniSolar WP II 50KW2
GRID OUTPUT (AC)
Nominal Output Voltage
InfiniSolar WP II 30KW230 VAC (P-N) / 400 VAC (P-P)
InfiniSolar WP II 50KW230 VAC (P-N) / 400 VAC (P-P)
Output Voltage Range
InfiniSolar WP II 30KW184 - 265 VAC per phase
InfiniSolar WP II 50KW184 - 265 VAC per phase
Power Factor
InfiniSolar WP II 30KW0.9 lag ~ 0.9 lead
InfiniSolar WP II 50KW0.9 lag ~ 0.9 lead
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)
InfiniSolar WP II 30KW0.97
InfiniSolar WP II 50KW0.97
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar WP II 30KW120 - 140 VAC /180 VAC per phase
InfiniSolar WP II 50KW120 - 140 VAC /180 VAC per phase
Acceptable Voltage Range
InfiniSolar WP II 30KW170 - 280 VAC per phase
InfiniSolar WP II 50KW170 - 280 VAC per phase
Maximum AC Input Current
InfiniSolar WP II 30KW50 A
InfiniSolar WP II 50KW83 A
PV INPUT (DC)
Maximum DC Voltage
InfiniSolar WP II 30KW1000 VDC
InfiniSolar WP II 50KW1000 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar WP II 30KW3 / 36A for each
InfiniSolar WP II 50KW4 / 36A for each
MPP Voltage Range
InfiniSolar WP II 30KW350 VDC ~ 900 VDC
InfiniSolar WP II 50KW350 VDC ~ 900 VDC
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar WP II 30KW230 VAC (P-N) / 400 VAC (P-P)
InfiniSolar WP II 50KW230 VAC (P-N) / 400 VAC (P-P)
Output Waveform
InfiniSolar WP II 30KWPure sine wave
InfiniSolar WP II 50KWPure sine wave
HYBRID OPERATION
PV INPUT (DC)
Start-up Voltage / Initial Feeding Voltage
InfiniSolar WP II 30KW320 VDC / 350 VDC
InfiniSolar WP II 50KW320 VDC / 350 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar WP II 30KW3 / 36A for each
InfiniSolar WP II 50KW4 / 36A for each
MPP Voltage Range
InfiniSolar WP II 30KW350 VDC ~ 900 VDC
InfiniSolar WP II 50KW350 VDC ~ 900 VDC
Maximum DC Voltage
InfiniSolar WP II 30KW1000 VDC
InfiniSolar WP II 50KW1000 VDC
GRID OUTPUT (AC)
Nominal Output Current
InfiniSolar WP II 30KW43.5 A per phase
InfiniSolar WP II 50KW73 A per phase
Nominal Output Voltage
InfiniSolar WP II 30KW230 VAC (P-N) / 400 VAC (P-P)
InfiniSolar WP II 50KW230 VAC (P-N) / 400 VAC (P-P)
Output Voltage Range
InfiniSolar WP II 30KW184 - 265 VAC per phase
InfiniSolar WP II 50KW184 - 265 VAC per phase
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar WP II 30KW120 - 140 VAC /180 VAC per phase
InfiniSolar WP II 50KW120 - 140 VAC /180 VAC per phase
Acceptable Voltage Range
InfiniSolar WP II 30KW170 - 280 VAC per phase
InfiniSolar WP II 50KW170 - 280 VAC per phase
Maximum AC Input Current
InfiniSolar WP II 30KW50 A
InfiniSolar WP II 50KW83 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar WP II 30KW230 VAC (P-N) / 400 VAC (P-P)
InfiniSolar WP II 50KW230 VAC (P-N) / 400 VAC (P-P)
Efficiency (DC to AC)
InfiniSolar WP II 30KW97%
InfiniSolar WP II 50KW97%
BATTERY & CHARGER
Maximum Charging Current
InfiniSolar WP II 30KW50 A
InfiniSolar WP II 50KW100 A
Battery Voltage Range
InfiniSolar WP II 30KW500 ~ 900 VDC
InfiniSolar WP II 50KW500 ~ 800 VDC
GENERAL
PHYSICAL
Dimension, D X W X H (mm)
InfiniSolar WP II 30KW290 x 580 x 900
InfiniSolar WP II 50KW290 x 580 x 900
Net Weight (kgs)
InfiniSolar WP II 30KW90
InfiniSolar WP II 50KW90
INTERFACE
Communication Port
InfiniSolar WP II 30KWRS-232, USB, DRY CONTACT, RS-485, CAN,Wi-Fi
InfiniSolar WP II 50KWRS-232, USB, DRY CONTACT, RS-485, CAN,Wi-Fi
Intelligent Slot
InfiniSolar WP II 30KWOptional SNMP, Modbus
InfiniSolar WP II 50KWOptional SNMP, Modbus
ENVIRONMENT
Humidity
InfiniSolar WP II 30KW0 ~ 100% RH (Non-condensing)
InfiniSolar WP II 50KW0 ~ 100% RH (Non-condensing)
Operating Temperature
InfiniSolar WP II 30KW-25 to 60°C, > 45°C power derating
InfiniSolar WP II 50KW-25 to 60°C, > 45°C power derating
Altitude
InfiniSolar WP II 30KW0 ~ 1000 m**
InfiniSolar WP II 50KW0 ~ 1000 m**
Brochure Infinisolar WP II
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