Three phase inverter, high quality off grid big watt, 10KVA, 20KVA, 30KVA,40KVA,50KVA,60KVA project use

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US $0-25,000 / Unit | 2 Unit/Units (Min. Order)
Supply Ability:
5000 Unit/Units per Month
Port:
Shenzhen
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
JFY
Model Number:
ETS series
Output Power:
1 - 200KW
Output Type:
Triple
Size:
335*436*84.5
Weight:
11Kg
Input Voltage:
260~660v
Output Voltage:
380/400/415V
Type:
DC/AC Inverters
Output Frequency:
50/60Hz
Output Current:
0.1/0.2C
High efficiency:
92%
Display:
LCD&LED
Communication port:
RS485
Color:
dark blue
Load ability:
support unbalanced load
Cooling:
fan
Design:
module
Service:
OEM and ODM
Warrenty:
2 years
Three Phase:
Yes
Packaging & Delivery
Packaging Details
paper box
wood case
paller
Delivery Time
Shipped in 0 days after payment

 

Product Description

ETS series three-phase off-grid inverter adapts integrated design of solar controller, inverter and isolated transformer.

The controller adapts MPPT technology and intelligent battery management design which is very efficient and smart; integrated pure sine wave inverter and low frequency isolated transformer make it with excellent overload performance, suitable for a variety of electrical appliances, It supports mains/generator input (optional), take advantages of old diesel generators, saving initial investment and operation maintenance cost.

ETS series controller adapts modular design with flexible configuration;

the inverter output covers 10kVA~60kVA, supply power for places without city power e.g. remote areas, pastoral areas, islands, communication base stations, bring customer the optimized social, economical and environmental benefits.

 

 

Features

  1. ETS 10K~60K
  2. Built-in MPPT solar controller, maximize the utilization of solar panels, utilization ratio >95%
  3. Integrated design with controller, inverter and isolated technique
  4. Solar controller modular design, hot plug function, flexible configuration, easy capacity expansion
  5. Pure sine wave output, output isolated transformer, safe and stable
  6. It supports mains/generator input (optional)
  7. Three phase AC output, support 100% unbalanced load
  8. Intelligent battery management and temperature compensation function
  9. City power/diesel generator input interface (optional)
  10. LCD display + LED status indicator
  11. Complete protections
  12. 92% system efficiency
  13. Strong environment adaptability
System
Parameters
 
System
ModelETS 10KVAETS 20KVAETS 30KVAETS 40KVAETS 50KVAETS 60KVA
Input(PV side) 
PV voltage range250V-420V420V-650V
PV max voltage460V660V
Recommended rated voltage330V480V
Rated power30kW(1~3*10kW optional module )45kW(1~4*15kW optional module )
Output
Output voltage3/N/PE, 380/400/415V
Output wavePure sine wave
Rated output power10kVA20kVA30kVA40kVA50kVA60kVA
AC current crest factor3:01
Overload capacity105%~110%,10mins;110%~125%,1min; >125%,10s
Voltage THD THDU<3%, linear load;THDU<5%,nonlinear load
IsolationLow frequency transformer
Battery
Battery voltage220VDC348VDC
Battery typeLead-acid battery
General parameters
Operating temperature range-25°C~40°C (Derated above 40°C)
Relative humidity in operation0~95% (non-condensing)
Max. operating altitude5000m (>2000m derating)
DisplayLCD+LED
CommunicationRS485,dry contact
ProtectionsInput over/under voltage, output over/under voltage, overload, short circuit, over temperature, reverse polarity 
Ingress protection ratingIP20
Dimension (W*D*H mm)600*550*1300600*600*1420600*600*1450
Weight (without PV module)210kg230kg250kg320kg350kg380kg
PV control module
ModelSC22050SC35040
Control typeMPPT control
MPPT accuracy99.50%
Input voltage range250VDC~420VDC420V-650V
Max. input voltage460V660V
Max. input power11kW16kW
Max. input current45A35A
Output voltage range192~264VDC310VDC-420VDC 
Max .output current50A40A
Max. power97.60%
Dimension(L*W*H mm)436*335*84.5mm
Weight11kg

 

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FAQ

1. How to select proper inverter?
Before purchasing any inverter, the following questions should be made clearly: DC voltage, loading size and type .

Generally, DC voltage of the inverter has only one grade, users can choose corresponding inverter according to DC power supply.

Loading size and type are the important factors that users should consider when select any inverter. Maximum output power of inverter is fixed,

if choose loading with compressor, its starting power will exceed several times of rated power, so inverters with big output power have to be chosen as a result.