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Contact us
Product
Goodwe ES Series Bi-directional-energy-storage
Model Number：
ES3.6KW-4.6KW
Place os Origin：
China
Added：
2017-05-20
Views：
Telephone：
+86 -13867252821
Keywords：
GOODWE, ES, hybrid, Solar inverter, 3KW,5KW
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Detailed introduction
Solar
GW5048D-ES
GW3648D-ES
Max.allowed PV Power(W)
6000
4600
Max. recommended PV Power(W)
5000
4200
Max. PV voltage
580
MPPT voltage range
125~550
Starting voltage (V)
125
Max. PV current
11/11
No. of PV connectors
2
No. of MPPTs
2(can parallel)
PV connector
MC4/Phoenix/Amphenol
Battery
GW5048D-ES
GW3648D-ES
Battery Type
Lead-acid or Li-Ion
Lead-acid or Li-Ion
Norminal Voltage(V)
48
48
MAX Discharge power (W)
4600
3600
MAX Charge power (W)(W)
2300, programmable
2300, programmable
Charge current (A)
5-50 (programmable)
5-50 (programmable)
Battery capacity
≥100 (depending requirement)
≥100 (depending requirement)
Charging curve
3-stage adaptive with maintenance
3-stage adaptive with maintenance
Charging voltage (V)
57, programmable
57, programmable
Battery temperature compensation
Integrated(Li-Ion)
Integrated(Li-Ion)
Battery voltage sense
Integrated
Integrated
Current shunt
Integrated
Integrated
AC Output Data
GW5048D-ES
GW3648D-ES
Max. AC power(W)
4600
3600
Peak power(Back-up)(W)
1.5x Pnom, 10sec
1.5x Pnom, 10sec
Max. AC current(A)
20
16
AC output (Back-up)
50/60Hz; 230Vac
AC output range
45~55Hz/55~65Hz; 180~270Vac
AC Output Data(Back-up)
230Vac ±2%, 50Hz ±0.2%, THDv<3%(linear load)0.
THDi
<1.5%
Power factor
0.9 leading~0.9 lagging
Grid connection
Single phase
Efficiency
GW5048D-ES
GW3648D-ES
Max. efficiency
97.6%
97.6%
Euro efficiency
>97.0%
>97.0%
MPPT adaptation efficiency
>99.9%
Protection
GW5048D-ES
GW3648D-ES
Protection
Residual current monitoring unit
Integrated
Anti-islanding protection
Integrated
DC switch(PV)
Integrated（optional）
AC Over current protection
Integrated
Insulation monitoring
Integrated
Certifications&Standards
GW5048D-ES
GW3648D-ES
Grid regulation
VDE4105, VDE 0126-1-1+A1, G83/2, G59/2, AS4777.2/.3, IEC62109-2
Safety
IEC62109-1&-2, AS3100, IEC62040-1
EMC
EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4, EN61000-3-11, EN61000-3-12
General Data
GW5048D-ES
GW3648D-ES
Dimensions (WxHxD)
516*440*184mm
Weight (kg)
30
28
Mounting
Wall bracket
Ambient temperature range
-25~60°C (>45°C derating)
Relative humidity
0~95%
Max. operating altitude
4000（＞3000m derating）
Protection degree
IP65
Topology
Transformerless
Standby losses(W)
<8
Cooling
Nature convection
Noise emision(dB)
<25
Display
LED light& APP
Communication
USB2.0; RS485 WiFi
Standard warranty(years)
3