Owner's manual

Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England
Tel: [phone] Fax: [phone] Email: [e-mail]
www.powersolve.co.uk
DC-AC INVERTERS
1UPSWI Series
Pure Sine Wave
1KVA & 2KVA
Features:
• 12V, 24V or 48V DC Inputs
• 50/60 Hz Pure Sine Wave Output
• 100-120 or 200-240VAC Output Voltage
• 1U 19” Rack Mounting
Electrical Specification
DC Inputs: 12V, 24V, 48V DC (see table below)
Output Voltage: 100/110/115/120V or 200/220/230/240V AC switch selectable
Regulation: ±3% RMS
Output Frequency: 50/60Hz switch selectable
Output Power: 850W (1kVA model)
1600W 12V input & 1700W 24V/48V input (2kVA model)
Surge Rating: 1kVA model, 900W 1 min, 950W 3 secs & 1000W 1 sec
2kVA model, 1870W 1 min, 2040W 20 secs
Peak Output Current (120/240VAC): 15A/9A 1kVA model & 25A/11A 2kVA model
No Load Input Current: See table
Output Waveform: R Load pure sinewave <3% THD
Power Factor: 1kVA models 0.85. 2kVA models 0.8 12V input, 0.85 others
Protection: Overload, short circuit, reverse polarity (fuse),
over/under input voltage, over temperature
Digital Display: OVP, UVP, OTP, OLP, VAC, Amps, Watts, VDC, Temp, Hz
Interface Control Port: RS232 baud rate 2400, 4800, 9600, 19200 switch selectable
Remote Control Unit: Optional - consult sales office for details
AC Input (for UPS use): Either nominal 110VAC or 220VAC, depending on model
AC Input Frequency: 50~60Hz ±3%
Bypass Switchover Time: 4~6mS
Operating Temperature Range: -20ºC to +60ºC
Storage Temperature Range: -30ºC to +70ºC
Cooling: Thermostatically controlled integral fan
Dimensions (in mm): 424W X 417D X 44H (see drawing below)
Output Socket: See below for options
Weight: 1kVA 7.5kgs, 2kVA 9kgs
Safety: EN60950-1, UL60950-1 on 110VAC output model
EMC: FCC ‘B’ (110V output), EN55022’B’, EN55024, EN61000-3-2,
EN61000-3-3, EN61000-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11