High Performance 4kw on off Grid Energy Storage Hybrid Inverter Three Phase IP65 Smart Energy Controller

• Warranty: 5 Years
• Type: Three Phase Hybrid Storage Inverter
• Cooling Concept: Natural Convection
• Output Type: Three Phase
• Size: 370*497*192 mm
• Output Current: 7A
• Model NO.: WL-4K-TH
• Product Name: Three Phase Hybrid Storage Inverter
• Relatively Humidity: 0-100%
• Input Voltage: 150-1000V
• Topology: Transformerless
• Operating Altitude(M): <4000
• Weight: 20.8 Kg
• Standby Consumption(W)): <5
• Inverter Efficiency: 98%
• Noise Emission (dB): <30
• Display & Communication Interfaces: LCD,LED, RS485,Can,Wi-Fi,GPRS,4G
• EMC: En61000-6-2,En61000-6-3
• Transport Package: Carton Box
• Trademark: Weelink
• Origin: Zhejiang, China
• Production Capacity: 500000 Piece/Pieces Per Year

Product Description

WL-4K-TH
PV Input
Max. DC Input Power (kW)	6
Max.PV Voltage(V)	1000
Rated DC Input Voltage(V)	620
DC input Voltage Range (M)	150-1000
MPPT Voltage Range (V)	150-850
Full MPPT Range(V)	200-850
Start-up Voltage(V)	160
Max. DC Input Current (A)	20x2
Max. Short Current(A)	30x2
No of MPPT Tracker / String	2/2
Battery Port
Battery Nominal Voltage (V)	200
Battery Voltage Range (V)	150-800
Max. Charge/Discharge Current (A)	30
Max. Charge/Discharge Power (kW)	4
Charging Curve	3 Stages
Compatible Battery Type	Li-ion battery
AC Grid
Nominal AC Output Power (kW)	4
Max. AC Input/Output Power (kVA)	6/4.4
Max. AC Output Current (A)	7
Nominal AC Voltage (V)	230/400
Nominal AC Frenquency (Hz)	50/60
Power Factor	1 (-0.8-0.8) adjustable
Current THD (%)	<3%
AC Load Output(Back-up)
Nominal Output Power(VA)	3000
Nominal Output Voltage (V)	230/400
Nominal Output Frequency(Hz)	50/60
Nominal Output Current (A)	5.8
Peak Output Power	4400VA,60s
THDV (with linear load)	<3%
Switching Time(ms)	<10
Effciency
Europe Efficiency	97.50%
Max. Efficiency	98.00%
Battery Charge/Discharge Efficiency	98.00%
Protection
Beverse Polarity Protection	Yes
Over Current /Voltage Protection	Yes
Anti-islanding Protection	Yes
AC Short-ciruit Protection	Yes
Leakage Current Detection	Yes
Ground Fault Monitoring	Yes
Grid Monitoring	Yes
Enclosure Protect Level	IP65
General Data
Dimensions(W x H x D,mm)	370x 497 x 192 mm
Weight(kg)	20.8kg
Topology	Transformerless
Cooling Concept	Natural Convection
Relatively Humidity	0-100%
Operating Temperature Range(C)	25 to 60
Operating Altitude(m	<4000
Noise Emission (dB)	<30
Standby Consumption(W))	<5
Display & Communication Interfaces	LCD,LED, RS485,CAN,Wi-Fi,GPRS,4G
Certification & Approvals	NRS097,G98/G99,EN50549-1,C10/C11,AS4777.2, VDE-AR-N4105, VDEO126, IEC62109-1,IEC62109-2
EMC	EN61000-6-2,EN61000-6-3

How do you guarantee the quality?

We offer Min 2 years of guaranty for battery, Min 5years of guaranty for inverter.

What do we do?

We are dedicated to develop and manufacture power battery pack, portable power,solar battery,solar energy system and inverter which are in application for golf cart,tour cart,moped,low speed car,AGV,industrial vehicles and solar PV.

Where do we export?

North America,South America,Europe,Asia-pacific,Africa,Mid-east countries

What's your delivery time?

Sample Order within 7-10 days, and the bulk production within 15-25 days.

What is the payment Term?

T/T, L/C, WesternUnion

Are you a factory or a trading company?

We are a factory with more than ten years of experience in the production of solar energy series products. Welcome to Visit.

Can you support OEM/ODM service?

We have experienced R&D team, welcome to place OEM/ODM orders.

Can i get a sample to check quality before mass order?

Sure, don't hesitate to contact me.

What certificates do you have?

We got ISO14001 , ISO9001 , CE , FCC , REACH , RoHS , Test Report , TUV