Low Freqeuncy Online UPS Power Supply (50kVA)

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Quick Details

Product Name:

Low Freqeuncy Online UPS Power Supply (50kVA)

Model NO.:

QZ-50K3

Brand:

Jetpower

Classification:

Lighting/Power

Protection:

Overvoltage

Type:

On-line

Phase:

Single Phase

Technology:

Online Low Frequency

Input Voltage:

380VAC, 3phase

Output Voltage:

220VAC, 1phase

Trademark:

JETPOWER

Transport Package:

Export Packing

Specification:

CE, ISO9001

Origin:

China

HS Code:

85044020

Product Details

Main Features:
1) Adopt on-line double conversion technology
2) IGBT, PWM inverter together with digital
3) Cold start
4) 100% Non linear load ability
5) Microprocessor controller
6) AVR design, expanded input voltage range (160vac ~ 300vac)
7) Key components with redundant design for higher reliability
Comprehensive protection
1) Lightning and surge protection
2) EMI/RFI filter protection
3) Input Over voltage protection
4) Output short circuit protection
5) Overload protection (150% for 3s)
6) Over temperature protection
Super Safety
1) The output isolate transformer can avoid the destruction of abnormal signal & lightning stoke
With static bypass, repair bypass

2K~20K (1-in/1-out)

Model

10K

15K

20K

Capacity (VA/W)

2K/1.6K

3K/2.4K

6K/4.8K

10K/8K

15K/12K

20K/16K

Input voltage

220V±25%, 1-phase/3-wire

Noise

≤52dB (distance: 1m)

≤55dB(distance: 1m)

Sizes (W×D×H,mm)

530×240×592

624×343×760

Weight (Kg) (w/o battery )

110

122

6K3~60K3(3-in/1-out)

Model

6K 3-1

10K 3-1

15K 3-1

20K 3-1

30K 3-1

40K 3-1

50K 3-1

60K 3-1

Capacity (VA/W)

6K/4.8K

10K/8K

15K/12K

20K/16K

30K/24K

40K/32K

50K/40K

60K/48K

Input voltage

380V±25%, 3-phase/5-wire

Noise

≤55dB(distance: 1m)

≤60dB(distance: 1m)

Sizes (W×D×H,mm)

530×240×592

624×343×1020

624×480×1100

Weight (Kg) (w/o battery )

139

158

178

263

335

400

480

Common parameter

Input

Frequency

50Hz/60Hz±10%

Power factor

≥92%

Output

Voltage

220V±0.5%

Voltage regulation

±1% (static); ±2% (dynamic) (20ms from 0-100% load change)

Frequency regulation

50Hz/60Hz±0.05%(on battery mode)

Frequency tracking rate

<1Hz/s

Dynamic response

±0.4%(100% load change)

THD

<3% @ linear load (full load); <5% @ non-linear load (full load)

Waveform

True sine wave

Efficiency

AC input to AC output

≥91%

Transfer time

Mains fails or restores

Battery

Voltage

192V for 2K to 20K ; 336V for 30K to 60K

Charge time

8 hours to 90%

Alarm

Battery discharge

Beeps every four (4) seconds when AC mains fails

Beep every one (1) second when battery voltage low

Continuously beeps when stopping battery discharge

Fault

Continuously beeps

Protection & Display

Battery

Automatically shutdown when battery low, no fuse switch protection.

Overload

Automatically jumps to BYPSS when 110~150% overload for 30 seconds and automatically resumes when overload removed.

Over temperature

Automatically jump to BYPSS when UPS internal temperature >85ºC ,

Short circuit

Current limit, automatic shutdown, fuse and no fuse switch protection

UPS abnormal

Automatically jumps to BYPASS

Noise filter

10~10KHz at 40 db;100KHz~100MHz at 70db

LCD display

Display input voltage/frequency, battery voltage and output power (%)

Environment

Temperature

-10~40ºC

Relative humidity

10%~90%(no condensation)

Altitude

1500m

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