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High power,intelligent IGBT Three Phaseuninterruptible backup power supply

Short Description:

One brief power outages can cause data loss or potential hardware damage. A UPS (Uninterruptible backup power supply )system provides battery backup power to keep your devices running during short outages and provides enough running time to properly shut down electronics during extended outages.


Product Detail

Product Tags

Parameters

Index

33T 10KL

33T 20KL

33T  30KL

Input voltage

Rated voltage

380VAC/220VAC

Phase

Three phase with ground

Turn on voltage range

(120±5~274±5VAC

Input frequency

Rated frequency

50HZ

Generator

Support generator input

Could be adjusted by software.

0.99

Rated current

14A

28A

42A

Input THDI

≤10%

 

 

Rating protection

32A breaker

50A breaker

60A breaker

Output power

VA/watt

10KVA/8KW

20KVA/16KW

30KVA/24KW

Voltage regulation

±1%

Voltage distortion

≤5% ≤3%

DC offset

≤200mV

Output frequency range

Normal mode

Sample as input frequency (46Hz~54Hz)

Battery mode

(50±0.1Hz

Slew rate

1Hz/Sec

Efficiency

Normal mode

93%

Battery mode

90%

Overload

Normal mode

Battery mode

Overload warning only

1min/30S/300mS, then transfer to bypass and alarm

Charger output voltage

(219.2±3)VDC

(277±3)VDC

(277±3)VDC

Dimension(mm)

710*260*717

Standards

EMS/ESD/RS/EFT/Surge/EMI

Safety

IEC62040-1

Features

- Optional Remote Emergency Power Off (REPO).
- DSP Double-Conversion On-line Sine wave Design.
- Low initial investment and flexible for future expansion.

- Excellent input frequency range makes UPS suitable to different power supply devices.
- Smart local and distant monitoring capability with RS232 port, and compatible with SNMP.

- ECO mode to achieve up to 98% efficiency for energy saving.
- Dual change online design,guarantee the pure sine power output.
- Auto restart after utility power restore when ups shutdown due to battery low.

- Immediately convention output ,meet the requirements of high standard of precision equipment for power supply.

Application

Solar energy storage/ Communication base station/ UPS back up power supply/ Home energy storage system


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