Pure Sine Power Converter with Charger DP2000-5

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Product Description:

LCD Inverter 2000w-4000w

1.CE,Rosh approval

2.LCD inverter are used for telecommunication,compressor, rack mount equipement

 

Specifications

Power capacity(W)

300

500

800

1K

1.5K

2K

3K

5K

6K

10K

dc voltage (V)

12/24

24/48

48/96

192

input voltage (V)

160-265VAC

output frequency

45—65Hz

output voltage  (V)

220VAC±5%/50Hz±1%

output waveform

pure sine wave

automatic switch time

<1ms

charge current

Max15A

Max20A

Preotection

over-voltage and low voltage  protection;

Low battery protection; Surge and spindle current protection; Overload protection 100%-120%; 30 SEC > 120% 100 ms; > 150%, 50 ms output short circuit < 150 ms

effeciency

≥90%

noise

<45db

Working environment temperature

0-40°C

storage temperature

-15 - +50°C

oprating height

0-3,000m

storage height

0-15,00m

size(L*W*H)

388*145*210

net weight

16.0kg

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Q:East yuan 7200GS inverter start 11KW 4-pole motor and 2-pole motor need to modify what parameters?
If you use the environment is relatively poor, it is recommended that you use Austrian St. sealed inverter, this inverter can be moisture, dust, water, oil, corrosion.
Q:Laptop power adapter is broken, which brand is better domestic
I suggest to buy a compatible adapter on it, because My HP is the power adapter is broken, I spent more than 20 yuan to buy a city, the normal use of more than a year did not find the problem.
Q:How does the spindle drive system of the inverter realize the positive and negative control of the main pole?
The general inverter has an external terminal control and communication control two modes optional, select one of them can be completed ah
Q:There is no inverter comes with simple PLC programming function
The PLC is programmed to handle digital and analog, the core of the entire control system. It can output the digital to the inverter, so that the inverter is reversing, you can output the analog to the inverter set speed, but also through the communication, direct control inverter
Q:How to choose a power adapter
Your notebook power part of the compatibility is very good, in a certain voltage range of power can be used long, but still please note on the notebook subject.
Q:How do I protect the inverter when the three-phase two-pole motor is running?
Three-phase two-pole motor running inverter protection, should be based on the protection of tips, check the corresponding manual to deal with. When the inverter protection has a corresponding protection tips (such as over-current, over-voltage, speeding, stall ... ... etc.), the product manual will generally give the corresponding protection tips. According to these measures to check, deal with, you can solve the problem.
Q:Will the 75KW4 pole motor can be used to increase the speed of the inverter?
can! The output frequency of the inverter is higher than 50HZ, the speed of the motor is higher than the rated speed. In a certain range, the higher the frequency of the inverter, the faster the motor speed.
Q:What is the difference between AC and DC frequency converters?
L inverter air conditioner refrigeration system components: inverter air conditioner by the compressor, evaporator, condenser, electromagnetic four-way valve, electronic expansion valve, defrost valve, double capillary and other components (see Figure II), work, air conditioner Room needs, automatic control of the inverter output frequency higher AC, the motor speed to speed up, the compressor cooling capacity increased to achieve the purpose of rapid cooling or heating, on the contrary, when the room cooling or heating less, Compressor to normal speed or lower speed operation, therefore, inverter air conditioner has a continuous cooling capacity adjustment, making the room temperature fluctuations smaller. In the process of compressor operation, the microcomputer system controls the inverter compressor at the same time, controls the opening degree of the electronic expansion valve, maintains the proper refrigerant flow, and directly changes the flow of the refrigerant in the evaporator to change its state, the compressor The speed corresponds to the opening degree of the expansion valve, and the displacement of the compressor corresponds to the supply amount of the expansion valve, so that the degree of superheat is not so large that the capacity of the evaporator is maximized, so that the refrigeration system The most efficient control.
Q:Speed regulation method of three - phase asynchronous motor
Change the number of pole pairs can be adjusted, in the way around the stator coil through the tap method can achieve two-speed. With the popularity of the inverter, three-phase asynchronous motor speed mostly with the inverter.
Q:Three-phase motor, quadrupole asynchronous motor to 15rpm, the inverter output how many volt voltage? The 4 V
The voltage does not change, but the frequency changes, about 0.5 Hz
Our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have attained ISO9001 and ISO14001 certifications.

1. Manufacturer Overview

Location Guangdong,China (Mainland)
Year Established 2008
Annual Output Value US$5 Million - US$10 Million
Main Markets North America; South America; Eastern Europe; Southeast Asia; Oceania; Western Europe
Company Certifications ISO 9001:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 71% - 80%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 6
Contract Manufacturing OEM Service Offered
Product Price Range