10
SPECIFICATIONS
Model Windmaster 500
Part number: 140000500
Manufacturer: Mastervolt, Amsterdam, the Netherlands
Operating temperature: -20°C to 50°C (full power up to 40°C)
Storage temperature: -20°C to 70°C
Relative humidity: Max. 95%, non condensing (electronics have anti-moisture coating)
Protection degree: IP23 (for indoor use)
Safety class: Class II Double insulated
Galvanic isolation Class II HF transformer
Dimensions (H x W x D): 365 x 143 x 75 mm
Weight: Approx. 2 kg.
Enclosure: UL 5V fire retardant ABS/PC
Mounting Wall mounting bracket included
Input (DC)
Nominal power: 550WDC
Operating voltage range: 35-150 VDC
Full power voltage range: 65-125 VDC
Max current: 8A
Max short current: 12A
Start-up power: 1W
Connectors: MultiContact 4mm type connectors ; adapters are included
Paralleling
Multiple units can be operated in parallel to increase output power
The DC-input of each unit must be protected by a 10A DC (slow blow) fuse
Output
Voltage: 230V (185V-264V)
Nominal power: 525W
Nominal current: 2,25A
Fuse: 3,15A -T
Frequency: 50 Hz (48-52 Hz)
Cos phi: 0,99
Stand-by power: < 0,05Wac
Maximum efficiency: 93%
Mains cord: 1,8 meter of AC wire
Safety Functions
Anti-Islanding Voltage- and frequency window; frequency shift G83 compliant
Over temperature Power derating at > 40 °C; switch off at internal over temperature
Polarity Protected against inverse polarity
Surges Protected against AC and DC surges caused by indirect lightning strike
User Interface
Front indicator Dual color (yellow/red)
Normal operation Yellow blinking (faster blinking = higher power)
Fault indication Red flashing (6 different codes)
Communication PC-Link adapter and cable for RS-232 communication included. PC software
downloadable from www.mastervolt.com
National grid connection regulations
Approvals: G83 (GB); NTA 8493 (Netherlands)
Country compatibility Standard suitable for all 230V / 50 HZ countries. Country specific settings
programmable. External ENS may be required for some countries
(contact your local distribution network operator for local grid connection)
requirements)