Single Phase 6kw Hybrid Low Voltage Inverter for Home Solar Energy Storage

• After-sales Service: 5 Years
• Warranty: 5 Years
• Nature of Source Flow: Active Inverter
• Phase: Three
• Output Power: 6000W
• Certification: CE, ROHS, ISO9001, CCC
• Model NO.: WL-6KW-SL
• Brand: Weelink
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Max. Input Power(Kw): 9
• MPPT Voltage Range(V): 80-500
• Max.PV Voltage(V): 550
• No. of MPPT Tracker/Strings: 2/2
• Battery Nominal Voltage(V): 40-60
• Max. Efficiency: 97.6%
• Transport Package: Carton Box
• Specification: 370 x 513 x 192 mm
• Trademark: Weelink
• Origin: China
• HS Code: 8504403090
• Production Capacity: 500000PCS/Year

Product Description

Product Description

Single Phase 6kw Hybrid low voltage Inverter for Home Solar Energy Storage
 

Product Parameters

 

Parameter datasheet
PV Input	WL-3K-SL	WL-3.6K-SL	WL-4K-SL	WL-4.6K-SL	WL-5K-SL	WL-5.5K-SL	WL-6K-SL
Max. Input Power(KW)	4.5	5.4	6	6.9	7.5	8.3	9
Max.PV Voltage(V)	550
MPPT Voltage Range(V)	80-500
Full MPPT Range(V)	90-500	110-500	120-500	130-500	150-500	160-500	170-500
Nominal voltage(V)	360
Start-up Voltage	100
Max.DC Input Current(A)	18.5×2
Max.Short Current(A)	26×2
No. of MPPT tracker/strings	2/2
Battery Port
Battery nominal voltage(V)	51.2
Battery voltage range(V)	40-60
Max.charge/discharge current(A)	80
Max.charge/discharge power(KW)	3	3.6	4	4.6	4.8	4.8	4.8
Compatible battery type	Li-ion/Lead-acid etc.
AC grid
Max continuous current(A)	14	17	19	22	23	26	28
Max continuous power(KVA)	3	3.6	4	4.6	5	5.5	6
Norminal grid current(A)	13.7/13.1	16.4/15.7	18.2/17.4	21.0/20.0	22.8/21.8	25.0/24.0	27.3/26.1
Nominal grid voltage(V)	198 to 242 @ 220 / 207 to 253 @ 230
Nominal AC frequency(Hz)	50/60
Power factor	0.999 (Adjustable from 0.8 overexcited to 0.8 underexcited)
Voltage THD(%)	<3%
AC Load Output
Max.continuous current(A)	14	17	19	22	23	26	28
Max.continuous power(KVA)	3	3.6	4	4.6	5	5.5	6
Max peak current @ 10min(A)	20.5/19.6	24.6/23.5	27.3/26.1	31.4/30	34.1/32.7	37.8/36.1	41.0/39.2
Max peak power@10min(KVA)	4.5	5.4	6	6.9	7.5	8.3	9
Nominal AC current(A)	13.7/13.1	16.4/15.7	18.2/17.4	21.0/20.0	22.8/21.8	25.0/24.0	27.3/26.1
Nominal AC voltage L-N(V)	220/230
Nominal AC frequency(Hz)	50/60
Current THD(%)	<3%
Switching time(ms)	Seamless
Efficiency
CEC efficiency	97.00%
Max. efficiency	97.60%
PV to battery efficiency	98.10%
Battery between AC efficiency	96.80%
Protection
PV Reverse polarity protection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Battery reverse polarity protection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Over current/voltage protection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Anti-islanding protection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
AC short-circuit protection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Residual current detection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Ground fault monitoring	Yes	Yes	Yes	Yes	Yes	Yes	Yes
PV Arc detection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Insulation current detection	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Enclosure protect level	IP65/NEMA4X	IP65/NEMA4X	IP65/NEMA4X	IP65/NEMA4X	IP65/NEMA4X	IP65/NEMA4X	IP65/NEMA4X
General data
Dimensions(W×H×D,mm)	370 x 513 x 192
Weight(kg)	17
Topology	Transformerless
Cooling concept	Intelligent fan
Relative Humidity	0 - 100 %
Operating temperature range(ºC)	-25 to 60ºC
Operating altitude(m)	<4000
Noise Emission(dB)	<25
Standy consumption(W)	<10
Mounting	Wall bracket
Communication with RSD	SUNSPEC
Display & communication interface	LCD, LED, RS485, CAN, Wi-Fi, GPRS, 4G
Certification & Approval	NRS097, G98, EN50549-1, C10/C11, AS4777.2, VDE-AR-N4105, VDE0126, IEC62109-1, IEC62109-2
EMC	EN61000-6-2, EN61000-6-3