• 48V 3000W Power Frequency Pure Sine Inverter for communications
  • 48V 3000W Power Frequency Pure Sine Inverter for communications

48V 3000W Power Frequency Pure Sine Inverter for communications

  • Negotiable Get Latest Price
  • KINGWOOD
  • DA-3000H
  • Guangdong, China
  • 10 Set / Sets
  • T/T MoneyGram Credit Card
  • 10000 Set / Sets per Month
Product Details
Output Power:Other, 3000W Output Type:Single Size:340mm*480mm*150mm
Weight:45 kg Input Voltage:48V Output Voltage:220V
Type:DC/AC Inverters Output Frequency:50 Hz Output Current:62.5A
Product Description

Specifications

48V Power Frequency Pure Sine Inverter for Communications

Introduction

KINGWOOD Pure Sine Wave Inverter / Power Inverter / Inverter Power Supply uses the American INTEL 16 digits micro-processor control. The main circuit used the imported power modules. With the strongpoints such as high reliability, perfect protection function, low waveform distortion and lower price, etc. The inverter has high invert efficiency (in the condition of full load, the invert efficiency can be up to 85%). At the same time, this inverter have strong non liner load driving capability. Besides, the Inverter can control the monitor the input voltage/current, output voltage/current. Inverter can realize the function of unattended operation .

H Series (48V) of Pure Sine Wave Inverter / Power Inverter / Inverter Power Supply specially designed for the communication. This Inverter is mainly used in SPC, computer center, network, billing servers and accident lighting, etc.

Features:

  • With Industial frequency Pure sine wave
  • With computer inspection and monitoring
  • Adopts the advanced SPWM and CUP control technology
  • High efficiency and reliability, input/output isolated completely, safe and high efficiency, low waveform distortion
  • Perfect Protection:            

Output overload protection/  Input reverse connection protection / Output over voltage protection

Input under voltage protection / Output short circuit protection / Input over voltage protection

  • Auto bypass switch,uninterrupted operation

Technical Parameters: 

Technical Index

DA-500H

DA-1000H

DA-1200H

DA-2000H

DA-3000H

DC Input

Rated Voltage

48 Vdc

Rated Current

11 A

22 A

26 A

39 A

59 A

Voltage Range

40 ~ 60 Vdc

Current without load

0.7 A

0.9 A

1.0 A

1.1 A

1.6 A

Ripple Noise

≤3%

Ripple Noise Reverse

≤1%

AC Output

Rated Capacity

0.5 KVA

1.0 KVA

1.2 KVA

2.0 KVA

3.0KVA

Rated Power

0.4 KW

0.8 KW

0.96 KW

1.6 KW

2.4 KW

Rated Voltage and Frequency

220Vac, 50Hz

Rated Current

10.5A

20A

25A

41.5A

62.5A

Voltage  Accuracy

220 V± 3%

Frequency Accuracy

50 Hz ± 0.5

Waveform Distortion

(THD) (linear load)

≤3%

Dynamic Response

(load 0 - 100%)

5%

Overload Capacity

150% 10s

Inver Efficiency

(80% resistive load)

≥80%

Bypass Conversion Time

≤10 ms

Environment

Insulation Strength Vac (input-output, input-shell, output-shell)

1500

Noise (1 m)

≤45dB

Environment Temperature

0 ~ +40 °C

Humidity

≤90% (20°C±5°C)

Altitude

≤1000 m

Dimension

(mm)

Table type (D×W×H)

380×180×246mm

Rack-mounted  (D×W×H)

340×480×150mm

Weight

15 kg

18 kg

20 kg

35 kg

45 kg

Protection

Output Overload

Close after 10s when the load power is more than 150%

Output Short-circuit

Device will close automatically

Output Overvoltage

Ac>245±2V, device will close automatically

Input Reverse

Device will close automatically

Input Undervoltage

Dc<40±1V, device will close automatically

Input Overvoltage

Dc>60±1V, device will close automatically

Guangdong Kingwood Electronic Co., Ltd.

We Provide

HID Power Supply ,Switch Power Supply ,LED Light ,All in One HID

Main Markets

Domestic Market , Eastern Asia , Oceania , Western Europe

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