Pure Sine Wave Inverter/DC AC Inverter 5KVA 48V with Isolate Tranformer

Ref Price:
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
800 unit/month
Inquire Now Customer Service

Contact us by

(1) WeChat
(2) Whatsapp: +8617190086776

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications

1.using IGBT from Mitsubishi company 
2.using American ATEMEL company microprocessor 
3.Max. Efficiency>94% 


Features:

1. using IGBT from Mitsubishi company as the power components
2. using American ATEMEL company microprocessor as figure controller
3. perfect protection and warning functions
4. circuit frame compact,Max. Efficiency≥94%
5. with wide input voltage range



  Off Grid Pure Sine Wave Inverter 5KW 48V for wind power and PV power with factory price


Technical Data Sheet

Type

ND48-5KD

DC input

Input rated voltage

48 VDC

Input rated current

119 A

Input DC voltage range

40-60 Vdc

 

 

AC input

Allow input voltage   range

110 VAC / 120 VAC   / 220 VAC / 240 VAC ± 15%

Input rated current

45.5A / 41.7A / 22.5 A / 21A

Bypass transfer time

4 ms

 

 

 

 

AC output

Rated capacity

5KVA

Output rated power

4KW

Output rated voltage   and frequency

110 VAC / 120 VAC   / 220 VAC / 240 VAC50Hz / 60Hz

Output rated current

45.5A / 41.7A / 22.5 A / 21A

Output voltage accuracy

110 VAC / 120 VAC   / 220 VAC / 240 VAC± 2%

Output frequency   accuracy

50Hz / 60Hz ± 0.05%

Waveform distortion   (THD).
  (Linear load)

≤3%

Dynamic response time
  (Load 0←→100%)

5%

Power factor (PF)

0.8

Overload capacity

120%,3minutes,150%,10second

Crest factor (CF)

3:1

Inverter efficiency

90%

Working Environment

Dielectric strength

1500VAC,1minute

Noise (1m)

≤50dB

Ambient temperature

-10~+50

Humidity

0~90%,No condensation

Altitude

≤5000 m

Industrial Frequency   Transformer

Yes

Production function

Input reverse protection,   input under-voltage protection, output overload protection, output short   circuit protection, thermal protection

Dimensions

482*420*223mm

Weight

52kg

 

FAQ

 

Q1:Can we visit your factory?

A1:Sure,welcome at any time,seeing is believing.

 

Q2:Which payment terms can you accept?

A2:T/T,L/C,Moneygram,Paypal are available for us.

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the advantages and disadvantages of small-scale solar power generation system?
Solar power has no moving parts, is not easy to damage, simple maintenance, especially suitable for unattended use; solar power will not produce any waste, no pollution, noise pollution, no adverse effects on the environment, is the ideal clean energy; solar power system short construction period, convenient and flexible, and can according to the load or, add or reduce photovoltaic capacity, avoid waste.
Q:What is the system voltage of solar panels
Solar panels (Solar panel) is composed of one or more solar cells to form a solar panel. A solar cell is a semiconductor device that converts light into electrical properties, which can convert solar radiation energy on its surface into direct current
Q:Rooftop solar system
Recommended to buy solar water heater price per price in the 150-180 yuan, including in accordance with the material and other costs, buy a good look at whether there is a reliable after-sales
Q:What are the components of the solar photovoltaic system?
Photovoltaic system is composed of solar cell array, battery, charge and discharge controller, inverter, AC distribution cabinet, automatic solar tracking system, automatic solar module dust removal system and other equipment. The equipment is in the light (either sunlight or other light generated by the light) case, battery to absorb the light, the two ends of the cell appeared heterocharge accumulation, namely "photo voltage", which is "photovoltaiceffect". Under the effect of the photovoltaic effect, both ends of the solar cell produce electromotive force, which converts light energy into electrical energy, which is an energy conversion device. Silicon solar cells are generally divided into monocrystalline silicon solar cells, polycrystalline silicon solar cells and amorphous silicon solar cells three
Q:Solar power generation system installation which precautions, ah, there is a need for special attention
Pay attention to the basic power calculation is not enough! The reality is not up to
Q:Solar PV systems
Fourth administrative department of energy of the State Council is responsible for the distributed photovoltaic power generation planning guidance and supervision and management; the local competent department of energy under the guidance of the State Council department in charge of energy, to supervise the construction of distributed photovoltaic power generation planning, the area; the national energy administration agencies shall be responsible for the supervision of the area of distributed photovoltaic power generation planning and policy implementation, network operation, the market fair and safe operation.
Q:Household solar photovoltaic power generation system connected to the grid, how much money?
Sold to the power supply bureau 0.45 yuan once, the state subsidy fee of $0.42, a year issued 3000 kwh.
Q:Solar photovoltaic system
To search and collect profit (in all spontaneous terms): the average recovery of funds on average generating capacity = * (distributed generation electricity subsidies + residential electricity price =200* (0.42+0.55) =194 were the first year of the recovery of funds = daily recovery funds *365=194*365=70810 yuan investment recovery period = total investment / average recovery of funds is about =450000/70810=7.06 years. 6.5 years 25 years average annual net income = recovery funds * (20 -6.5) + daily average generation price *365 * electricity days *5 years =70810*13.5+200*0.55*365*5=1156680 yuan
Q:What are the main features of solar photovoltaic systems
Compared with the commonly used thermal power generation system, the advantages of photovoltaic power generation:No danger of depletion; safe and reliable, no noise, no pollution, absolutely clean (pollution-free); not subject to geographical distribution of the resources, can take advantage of the building roof; for example, areas without electricity, and complex terrain area; no fuel consumption and the erection of transmission line can be on-site power supply high quality energy;; users emotionally receptive; the construction period is short, get energy to spend a short time.
Q:I want to install a full set of domestic solar heating equipment does not know how much money to spend, please.
According to the annual use of 280 square meters of construction area of the average daily consumption of 11 square meters, energy saving rate of more than 50% of the total energy consumption of more than 11 square meters. Cost: 38000 yuan (excluding heating part); system design life: 20 years; saving ratio: 280 square housing annual use of wall mounted gas boiler is about 3000 cubic meters of natural gas per cubic, an average of 2.2 yuan, a total of 6600 yuan.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range
客服
live chat