
UNINTERRUPTIBLE POWER SUPPLIES
WALL MOUNTING, LONG BACK UP PERIOD
WM800 to WM4000 Series
800VA to 4000VA
Wall Mount 1600VA & 4000VA
www.powersolve.co.uk
Wall Mount 800VA & 1200VA
General Features
• Line interractive with only 3mS transfer time
• Adjustable voltage transfer points and charging voltage
• Automatic restart of load after inverter shutdown
• Smart AVR function (two buck/boost modes)
• Wide AC input range of 140 to 310VAC for 230V version
70 to 155VAC for 115V version
• Generator compatable & Cold start capable
• Fully functional LED or LCD display with audible alarm
• Smart battery management with high power charger
Wet battery compatible
• Batteries (external) up to 500Ah typical
• Intelligent two stage charge control
Adjustable charging current for different batteries
• Thermally controlled cooling fan
• DC to AC isolation
• Optional solar charger input (consult sales office)
Model Ratings
Model Rating AC Input
& Output
WM800-230 800VA/600W 230VAC 12VDC 20A LED 10 120 x 250 x 370
WM1200-230 1200VA/900W 230VAC 12VDC 30A LED 13 120 x 250 x 370
WM1600-230 1600VA/1200W 230VAC 24VDC 25A LCD 15 200 x 410 x 300
WM2400-230 2400VA/1800W 230VAC 24VDC 35A LCD 26 200 x 410 x 300
WM3200-230 3200VA/2400W 230VAC 36VDC 30A LCD 34 200 x 410 x 300
WM4000-230 4000VA/3000W 230VAC 48VDC 30A LCD 41 200 x 410 x 300
WM800-115 800VA/600W 115VAC 12VDC 20A LED 10 120 x 250 x 370
WM1200-115 1200VA/900W 115VAC 12VDC 30A LED 13 120 x 250 x 370
WM1600-115 1600VA/1200W 115VAC 24VDC 25A LCD 15 200 x 410 x 300
WM2400-115 2400VA/1800W 115VAC 24VDC 35A LCD 26 200 x 410 x 300
WM3200-115 3200VA/2400W 115VAC 36VDC 30A LCD 34 200 x 410 x 300
Battery
Voltage
Max Charge
Current
Display Weight in Kilos Dimensions in mm
Note: WM4000 is only available with 230VAC output, 115VAC version not available
Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

UNINTERRUPTIBLE POWER SUPPLIES
WALL MOUNTING, LONG BACK UP PERIOD
Electrical Specification
Input
Nominal AC Input: 230VAC or 115VAC (115VAC not available on 4000VA unit)
200V/220V/230V/240V or 100V/110V/115V/120V Selectable
Input Frequency: 47 to 65 Hz, 50/60 auto sensing
Efficiency:: 97% normal mode, 85% under battery power
Noise Filtering: Full time EMI/RFI filtering
Overcurrent Protection: 230V models 800VA/1200VA fuse protected, all others resettable trip
Voltage Range: 230V models 140V-310V, 115V models 70-155V
AVR Range (2 Bucks, 2 Boosts): Enhanced Buck: +28% of selected V, Buck Mode: +10% of selected V
Boost Mode: -10% of selected V, Enhanced Boost: -25% of selected V
Surge Protection: 230V models 800VA/1200VA: 220 Joules, 1600VA-4000VA: 440 Joules
115V models 800VA/1200VA: 216 Joules, 1600VA-3200VA: 324 Joules
Output
Output Power: See model rating table
Output Voltage: 200V/220V/230V/240V or 100V/110V/115V/120V Selectable
Output Waveform: Pure Sine Wave
Crest Factor: 3:1
Output Frequency: Auto Select for 50/60Hz, syncronised to incoming AC mains supply
Regulation (nominal): ±10% typical of nominal voltage
Regulation (under battery): ±3% of selected output voltage (adjustable with remote set-up software)
Transfer Time: Blackout: 3mS typical, Brownout: 1mS typical, Battery to Normal: 1mS typical
Over Current Protection: Overload Alarm: 100-120%, Overload shutdown: 120-190% (adjustable)
Battery
Battery Type: Lead Acid 50Ah to 500Ah (recommended)
Typical back up time: No limit, depends on batteries used (externally)
Charging Method: Smart pulse charging with two charging modes. Quick charging when
battery is not fully charged, trickle charge when battery is 90% fully charged
Maximum Charging Current: See table
Average Charging Voltage: Fast charging: 14V, 28V, 42V or 56V depending on battery voltage
Float charging: 13.5V, 27V, 40.5V or 54V (adjustable with set up software)
www.powersolve.co.uk
Protection: Over current protection & Over charging protection (SCR control)
Monitoring: Smart monitoring & warning for failed battery or open-circuit battery.
Communications & Management
Standard Interface Port: UPSilon2000 compatible, optional RS232 and or USB
Optional Interface Port: RJ45 (surge protection), DB9, SNMP (external type)
Control Panel: LED 800VA/1200VA, LCD others
Audible Alarm: Low Battery & Battery Overvoltage, Over load, Short Circuit, Over Temp
Green Mode Function:
(auto shut off in black out)
Cooling: Temperature controlled fan
Environment
Operating Temperature: 0° to 40°C
Storage Temperature: -15° to +55°C
Relative Humidity: 5 to 95% non condensing
Operating Altitude 0 to 3000 metres
Dimensions & Weight See table
Thermal protection (CPU control), when temperature inside the unit is higher than 45°C,
charger will stop for 2 minutes, followed by 2 minutes charging. The cycle will be repeated
until temperature drops.
Auto detection each time when power on or over 6 days
1% to 14% of full load (adjustable by using remote set up software)
The default setting is off
Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England