Energy storage & smart Grid PMG Converter Shore power supply Industrial power supply Power test equipment PV inverter Charging pile Aviation Power supply

Frequency & Voltage stabilizer

This product is a kind of electric power equipment used for guaranteeing the quality of power supply of the sensitive equipment in the power grid under the condition of voltage / frequency instability, serious voltage distortion, flicker, drop and other comprehensive voltage quality. The power supply can completely solve all power problems except power failure (such as frequency drift, waveform distortion, surge, sinking, transient overvoltage, voltage drop / sag, noise interference, etc.), it can provide you with a voltage / Frequency is extremely stable, extremely pure waveform of the power supply environment, to overcome the parameters regulator can not stabilize the shortcomings of the parameter regulator is the ideal alternative.

Frequency & Voltage stabilizer

The power supply adopts advantaged SPWM IGBT high-frequency inverter technology, internal structure is AC-DC-AC, thoroughly eliminate the network interference, output wave forms are pure. It has the following features: wide range of constant-voltage and constant-frequency, high precision, light weight, small capacity, output transformer with apartheid, with the good with a high quality uninterrupted power supply system.

Model

11005

11010

11030

11050

11100

31150

31200

313000

31450

311000

Capacity(VA)

500

1K

3K

5K

10K

15K

20K

30K

45K

100K

Output currency

2.1

4.2

12

21

42

63

84

125

188

420

Circuit model

IGBT/SPWM pulse width adjustment mode

AC

Input

Voltage

130V-280V

265V-495V

Frequency

30-70Hz

Phase

single phase

three phase four wire

AC output voltage

220V±1%

Output frequency

50Hz/60Hz

frequency stability

≤±0.01%

Voltage stability

≤1%

Wave distortion

≤2%

Reaction time

≤2mS

DPI ( dots

per inch )

frequency meter

0.1Hz

Voltage meter

0.1V

Current meter

0. 1A

Power meter

0.1W

Efficiency

efficiency more than 90% ,be suit for wide-load, can be for the inductive, capacitive, resistive, and any mixed loads.

Protection function

The importation of non-fuse switch, without output  fuse switch, the electronic circuit to detect over-voltage Express .Over voltage, over current, over temperature, over load, short circuit, and automatic alarm.

Insulation reactance

500Vdc 20MΩ

Pressure endurance insulation

1500Vac/5mA/1min

Cooling model

Compulsive fan cooling

Working temperature

-10-45

Relative humidity

0-90%No condensing

Altitude

1500meters

Dimension (W×L×H)mm

410*440*135

460*

440*

220

560*

350*

600

660*

400*

700

830*450*1100

1160*520*

1370

Model

33100

33150

33300

33450

33600

331000

333000

334500

336000

338000

Capacity(KVA)

10

15

20

45

60

100

300

450

600

800

Output currency(A)

13.8

20.8

42

63

84

138

400

600

800

1050

Circuit model

IGBT/SPWM pulse width adjustment mode

AC

Input

Voltage

130V-280V

265V-495V

Frequency

30-70Hz

Phase

single phase

three phase four wire

AC output voltage

380V±1%

Output frequency

50Hz/60Hz

frequency stability

≤±0.01%

Voltage stability