High Frequency 220V Online Single Phase UPS Backup Power Supply
High Frequency Ups Single Phase 220V Online Computer Ups Backup Power Supply
Connection of external battery is ABSOLUTELY CRITICAL. Any mistake may result in serious injure of electric shock or fire, damage of product:. below steps must be strictly followed :
l The external battery bank must have a cut-off device, like circuit breaker or switch with fuses.
l TURN OFF the cut-off device , make sure no harmful voltage can be touched on the connector.
l Use only battery bank of correct voltage, check the product rating label for correct information.
l Choose Wire with sufficient current rated , prepared well the terminal
l CHECK THE POLARITY of battery bank, fix wires of correct polarity to the battery bank with proper color and clear label for distinguish the polarity.
l Securely Plug / Fix the other end of the cable to UPS
l Check the polarity of the wiring and fastness of the connection
l Powered the UPS by turning on the cutoff device device
Specification
| Model item | 1K(R) | 1K(R)S | 2K(R) | 2K(R)S | 3K(R) | 3K(R)S | 6K | 6K(R)S | 10K | 10K(R)S |
| Rated power | 1000VA/800W | 2000VA/1600W | 3000VA/2400W | 6kVA/5.4kW | 10kVA/9kW |
| AC Input | Input system | Single phase (L/N+PE) |
| | Nominal voltage | HV: 208/220/230/240Vac LV:100/110/120/127Vac |
| | Frequency | 50/60Hz |
| | Voltage range | HV: 90~300VAC±5VAC LV: 60-145Vac±3VAC |
| | Frequency range | (40~70)±0.5Hz |
| | Input power factor | >0.99 |
| | Bypass Voltage Range | HV: 115~285VAC×(1±3%) LV: 80~140VAC×(1±3%) |
| Battery Input | Nominal Voltage | 24V | 36V | 48V | 72V | 72V | 96V | 192V | 192V | 192V/240V |
| | Battery Capacity & Quantity | 12V/9AH x 2pcs | External | 12V/9AH x 4pcs | External | 12V/9AH x 6pcs | External | 12V/9AH x 16pcs | External | 12V/9AH x16/20pcs | External |
| | Backup Time | Half loaded≥8minutes, Full loaded ≥3minutes(standard) | Half loaded≥6minutes, Full loaded ≥3minutes(standard) |
| | Battery charger time | Charger to 90% battery capacity in 5 hours(standard) Dependent on the capacity of external batteries (long backup time) |
| AC Output | Output system | Single phase (L/N+PE) |
| | Inverter Mode Output voltage | HV:208/220/230/240Vac±2% LV:100/110/120/127Vac±2% |
| | Waveform | Sine Wave THD<3% (linear load) THD<7% (nonlinear load) | Sine Wave THD<2% (linear load) THD<5% (nonlinear load) |
| | Output frequency | 50/60±4Hz (Sync mode) 50/60Hz±1% (Fix Freq. mode) |
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High Frequency 220V Online Single Phase UPS Backup Power Supply Images
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