Solar Inverter Good Quality 40kw Three Phase IP67 Solar Power System Pure Sine Wave DC/AC Inverters CE ISO9001 with Ac Connector
$4402
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Guangdong, China
Brand Name: NAMKOO
Model Number: NKTP-40KW
Input Voltage: DC192V/DC220V/DC240V/DC380V
Output Voltage: AC220V/AC380V
Output Current: 50-100A
Output Frequency: 50Hz/60Hz±5%
Output Type: Triple, Three phase
Size: 580*750*920
Type: DC/AC Inverters
Inverter Efficiency: 100%load≥95%
Certificate: CE ISO9001
Warranty: 1 year
Weight: 400kg, 400kg
Product name: Good quality 40kw three phase solar inverter with ac connector
Output frequency: 50Hz/60Hz±5%
Output voltage: AC220V/AC380V
Output current: 50-100A
IP grade: IP67
Application: solar power system
Output waveform: Pure sine wave
Efficiency: 100%load≥95%
Supply Ability
Supply Ability: 5000 Set/Sets per Month
Packaging & Delivery
Good quality 40kw three phase solar inverter with ac connector
| Product Information |
Model | 10KW | 20KW | 25KW | 30KW | 40KW | ||||||
Rated capacity | 10KW | 20KW | 25KW | 30KW | 40KW | ||||||
Working mode and principle | DSP precision control technology and double built-in microprocessor PWM (pulse width modulation) output power is completely isolated | ||||||||||
AC input | phase | 3phases +N+G | |||||||||
voltage | AC220V/AC380V±20%
| ||||||||||
frequency | 50Hz/60Hz±5%
| ||||||||||
DC system | DC voltage | DC192V/DC220V/DC240V/DC380V[You can choose16-32 12V batteries] | |||||||||
Floating battery | Single section battery13.6V×battery No.[such as 13.6V×16pcs=217.6V] | ||||||||||
Cut-off voltage | Single section battery10.8V×battery No.[such as 10.8V×16pcs=172.8V] | ||||||||||
AC output | phase | 3phases +N+G | |||||||||
voltage | AC220V/AC380V±1%(steady state load) | ||||||||||
frequency | 50Hz/60Hz±5%(city power) 50Hz±0.01%(battery powered) | ||||||||||
efficiency | ≥95%(load100%) | ||||||||||
Output waveform | Pure sine wave | ||||||||||
Total harmonic distortion | Linear load<3% nonlinear load<5% | ||||||||||
Dynamic load voltage transients | <±5%(from 0 to 100% saltus) | ||||||||||
Back in time | <10ms | ||||||||||
Switch time of battery and city power | 3S-5S | ||||||||||
Unbalanced voltage | <±3% <±1%(balanced load voltage) | ||||||||||
Over load ability | 120% 20s,more than 150%,100ms | ||||||||||
System index | Working efficiency | 100%load≥95% | |||||||||
Operating temperature | -10~40℃ | ||||||||||
Relative humidity | 0~90%no condensation | ||||||||||
noise | 40-50dB | ||||||||||
structure | Size D×W×H(mm) | 580*750*920 | |||||||||
Weight(Kg) | 180 | 200 | 220 | 250 | 300 | 400 | |||||
Technical Indexes
Working theory The grid-tied solar system is mainly composed of photovoltaic modules,grid inverter and other accessories. It generates the DC power from solar panel and convert DC power into AC for the loads by inverter. This system can be set to use the solar power initially, but when solar power is not sufficient for the loads, the national grid will be the back up power for the loads consumption. Of course, if the power is surplus after offering the loads consumption, the surplus power will be delivered back to grid automatically Application Range 1.There is a national grid supply |
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Product Structure
Company Information
As a leader in solar power station, NAMKOO POWER is committed to building high-quality solar power station and setting up industry benchmarks, providing users quality services and safely Tailor-made engineering solutions as well as money for a long time. We provide systematic bank financing plan and full range of insurance for each customer to protect their income. NAMKOO POWER adheres to the goal of building a quality power station. Through global channels, technological means and continuous research and development innovation capabilities, NAMKOO POWER strives to make greater contributions to the development of global clean energy, the improvement of people's quality of life, and the construction of blue sky.
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