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High frewuency and online double conversion |
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Wide input voltage and frequency |
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Self-diagnosis system at ups start |
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Digital control technoloy and advanced PFC |
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Short and overload protection |
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Output PF0.8/0.9(optional) |
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Lighting and surge protection 1050j |
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Cold start |
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Smart RS232(USB, SNMP OPTIONAL) |
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Battery quantity flexiable |
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EMI/RFI noise filter |
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Overview |
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With true double-conversion design, PowerMaster series provides powerful and overall protection to your sensitive devices. It can accept wider input voltage for harsh environment. It's perfect protection for your precisous servers and workstaiosn. |
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Specifications |
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Model |
PM1000S |
PM1000L |
PM2000S |
PM2000L |
PM3000S |
PM3000L |
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Capacity |
1KVA/0.8kW |
1KVA/0.8kW |
2KVA/1.6kW |
2KVA/1.6kW |
3KVA/2.4kW |
3KVA/2.4kW |
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Phase |
Single |
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Rectifier input |
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Input power factor |
above 0.98 |
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Input distortion |
less than 5% |
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Rated voltage |
110v/120v/127v |
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Input voltage range |
60-140v
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Rated frequency |
50/60hz(auto sensing) |
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Input frequency range |
40-70hz |
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By-pass input |
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Input voltage range |
60VAC—140VAC |
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Frequency following range |
minus/plus5% |
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Recharge battery |
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Floating charge voltage |
27/41VDC |
27/41VDC |
55/82/110VDC |
55/82/110VDC |
82/110VDC |
82/110VDC |
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Recharging current |
1A(inbuilt battery) |
8A |
1A(inbuilt battery) |
8A |
1A(inbuilt battery) |
8A |
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Battery |
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Battery quantity |
24/36VDC |
48V/72/96VDC |
72/96VDC |
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AC output |
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Power factor |
0.8 |
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Phase |
single |
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Rated voltage |
110v/120v/1270v+/-1.5% |
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Frequency |
50/60hz(auto sensing) |
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Frequency stability |
±0.1HZ(battery inverter) |
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Voltage stability |
within±1.5%( Static) |
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Crest factor |
3:1(max) |
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Wave distortion |
Linear load less 3%, Non-linear load less 5%; |
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Over load ability |
30s when overload is 108%~150%;200ms above 150%; |
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Transfer time |
0s |
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Alarm |
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AC abnomal |
Alarm every 4 seconds |
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Battery low voltage |
Keep alarm every 1 second |
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Overload |
Keep alarm every 0.5 second |
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Failure |
Keep alarm |
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System |
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Efficiency |
above 87% |
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Display |
LCD+LED |
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Protection |
Output short circuit , Overload , Output low voltage, Battery low voltage, Over-temperature etc. |
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added over-voltage protection and over-tempreture protection to charger PCB, and added soft-start function for each function module |
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Infterface |
RS232(USB OPTIONAL) |
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Working Temp. |
0~40℃ |
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Relative humidity |
0~90%( No coagulation) |
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Cooling |
Intelligent speed-control Fan |
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Input & output |
Socket(Optional) |
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Others |
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Surge protection |
IEC60664—1 Graded protection |
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EMI |
EN 55022 Grade A |
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ESD |
IEC 1000-4-2:Grade 3 |
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EFT |
IEC 1000-4-4:Grade 3 |
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RS |
IEC 1000-4-3:Grade 3 |
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SURGE |
IEC 1000-4-5:Grade 3 |
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Physical |
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Weight(N/G)kgs |
7.0/8.0 |
12/13.5 |
17.0/18.0 |
32.0/33.0 |
17.0/18.0 |
32.0/33.0 |
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Unit Size |
144* 418 * 215mm |
191 * 331*474mm * |
