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  • เครื่องสำรองไฟฟ้า Single Phase True Online 1KVA-3KVA

Features

·         High power density.

·         Output power factor up to 0.9.

·         Three segment charging mode to increase battery life, optimize recharge time.

·         Selectable high efficiency mode of operation.

·         Cold start.

·         Standard communication option: RS-232 communication port, USB communication port, and ready output contact or SNMP card.

·         Power shedding function may turn off uncritical load in battery backup to make longer backup time for critical load.

·         Extended runtime with up to four extended battery modules (EBPs) per UPS. Emergency shutdown control through the remote emergency power-off (EPO) port.

·         Versatile LCD display with setting function.

·         Can add extra charger for long run (optional).

·         Generation input support.

1.   EPO port

2.   Intelligent slot for SNMP card, dry contact card etc.

3.   External battery cabinet connections.

4.   Output slot including two segments.

5.   Large current output slot.

6.   Input slot.

7.   RJ45 surge suppress port.

8.   RS232 port.

9.   USB port.

Specification

Model UPS-901PW UPS-902PW UPS-903PW
Capacity 1KVA/900W 2KVA/1800W 3KVA/2700W
Input
Nominal Input Voltage                                                     220/230/240 Vac
Input Voltage range                                                160 - 270 Vac (Full Load)
Input Frequency range                                                     50/60Hz ±10%
Input Power Factor                                                           ≥ 0.99
Bypass
Bypass Voltage                                                      220 Vac (Auto)
Bypass Frequency range                                                            50Hz
Transfer time                                                0 ms (Mains-Battery)
Manual Bypass                                            Selects Bypass (Optional)
Output
Output Voltage                                            200/208/220/230/240 Vac
Voltage Regulation                                                              ±1%
Output Frequency Synchronized with the utility on AC mode, 50/60 (±1%)Hz on Battery mode
Crest Factor                                                             3:1
Waveform                                                 Pure Sine Wave
Harmonic distortion (THDv)                                              < 3% (Linear Load)
Efficiency                                                        > 89%
                                    > 94% (High efficiency mode)
Output Power Factor                                                           0.9
Battery
Battery DC Voltage 36 Vdc 72 Vdc 72 Vdc
Battery type                                                   Sealed Lead Acid
Batter no. 12V 7A/9A x 3 12V 7A/9A x 6 12V 7A/9A x 6
Backup time                                        15 - 30 Min (Depend on Load)
Charging current                                                              1Amp
Typical Recharge Time                                             5 hours recover to 90% capacity
System Feature
LCD Indicator                           Load/Battery/Input/Output/Operating Mode Information
Overload capacity                       125% 30sec. Turn to by pass mode > 150% 300ms turn to bypass mode
                      150% exceed 30sec shutdown > 150% exceed 300ms shutdown
Audible Alarm                       1. Sounding every 4 seconds (Battery mode)
                      2. Sounding every seconds (Low Battery)
                      3. Continuously Sounding (Fault)
Communication Interface                                        RS232, USB, SNMP (Optional)
Physical
Dimension (DxWxH) mm. 409x144x215 466x199x337 466x199x337
Net weight (Kgs)         13         24.6       25.5
Environmental
Operation temperature                                                            0 - 40 ˚C
Humidity Range                            0 - 90% RH @ 0 - 40 ˚C (non-condensing)
Noice Level                                                             < 55dB
Warranty                                                            2 Years

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เครื่องสำรองไฟฟ้า Single Phase True Online 1KVA-3KVA

  • รหัส/รุ่น: UPS900PW
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