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Chongqing PVkingdom New Energy Co., Ltd
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Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV)

Product Details

Place of Origin: China

Brand Name: Goodwe

Certification: SAA / CE / ROHS / ISO9001 / CCC

Model Number: GW3048-EM

Payment & Shipping Terms

Minimum Order Quantity: 10 units

Price: negotiable

Packaging Details: carton package

Supply Ability: 1000units/week

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Specifications
Highlight:
Type:
DC/AC Inverters
Phase:
Single Phase
Inverter Efficiency:
98.3%
Input Voltage:
180-1500V
Output Frequency:
50/60Hz
Protection Degree:
IP65
Operating Altitude:
4000(>3000 Derating)
Operation Temperature Range:
-30~60℃
User Interface:
LED, Bluetooth+APP
PID Recovery:
Optional
Type:
DC/AC Inverters
Phase:
Single Phase
Inverter Efficiency:
98.3%
Input Voltage:
180-1500V
Output Frequency:
50/60Hz
Protection Degree:
IP65
Operating Altitude:
4000(>3000 Derating)
Operation Temperature Range:
-30~60℃
User Interface:
LED, Bluetooth+APP
PID Recovery:
Optional
Description
Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV)

Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV)

 

EM Series
Technical Data GW3048-EM GW3648-EM GW5048-EM
Battery Input Data      
Battery Type Li-Ion Li-Ion Li-Ion
Nominal Battery Voltage (V) 48 48 48
Battery Voltage Range (V) 40 ~ 60 40 ~ 60 40 ~ 60
Max. Continuous Charging Current (A)*1 50 50 50
Max. Continuous Discharging Current (A)*1 50 50 50
Max. Charging Power (W) 2500 2500 2500
Max. Discharging Power (W) 2500 2500 2500
PV String Input Data      
Max. Input Power (W) 3900 4600 6500
Max. Input Voltage (V)*2 550 550 550
MPPT Operating Voltage Range (V) 100 ~ 500 100 ~ 500 100 ~ 500
Start-up Voltage (V) 125 125 125
Nominal Input Voltage (V) 360 360 360
Max. Input Current per MPPT (A) 11 11 11
Max. Short Circuit Current per MPPT (A) 13.8 13.8 13.8
Number of MPP Trackers 1 2 2
Number of Strings per MPPT 1 1 1
AC Output Data (On-grid)      
Nominal Apparent Power Output to Utility Grid (VA) 3000 3680 5000
Max. Apparent Power Output to Utility Grid (VA)*3 3000 3680 5000
Max. Apparent Power from Utility Grid (VA) 5300 5300 5300
Nominal Output Voltage (V) 230 230 230
Nominal AC Grid Frequency (Hz) 50 / 60 50 / 60 50 / 60
Max. AC Current Output to Utility Grid (A)*5 13.6 16.0 22.8
Max. AC Current From Utility Grid (A) 23.6 23.6 23.6
Power Factor ~1 (Adjustable from 0.8 leading to 0.8 lagging)
Max. Total Harmonic Distortion <3% <3% <3%
AC Output Data (Back-up)      
Back-up Nominal Apparent Power (VA) 2300 2300 2300
Max. Output Apparent Power (VA)*4 2300 (3500@10sec) 2300 (3500@10sec) 2300 (3500@10sec)
Max. Output Current (A) 10 10 10
Nominal Output Voltage (V) 230 (±2%) 230 (±2%) 230 (±2%)
Nominal Output Frequency (Hz) 50 / 60 (±0.2%) 50 / 60 (±0.2%) 50 / 60 (±0.2%)
Output THDv (@Linear Load) <3% <3% <3%
Efficiency      
Max. Efficiency 97.6% 97.6% 97.6%
European Efficiency 97.0% 97.0% 97.0%
Max. Battery to AC Efficiency 94.5% 94.5% 94.5%
MPPT Efficiency 99.9% 99.9% 99.9%
Protection      
PV Insulation Resistance Detection Integrated Integrated Integrated
Residual Current Monitoring Integrated Integrated Integrated
PV Reverse Polarity Protection Integrated Integrated Integrated
Anti-islanding Protection Integrated Integrated Integrated
AC Overcurrent Protection Integrated Integrated Integrated
AC Short Circuit Protection Integrated Integrated Integrated
AC Overvoltage Protection Integrated Integrated Integrated
General Data      
Operating Temperature Range (°C) -25 ~ +60 -25 ~ +60 -25 ~ +60
Relative Humidity 0 ~ 95% 0 ~ 95% 0 ~ 95%
Max. Operating Altitude (m) 4000 4000 4000
Cooling Method Nature Convection Nature Convection Nature Convection
User Interface LED, APP LED, APP LED, APP
Communication with BMS*4 RS485, CAN RS485, CAN RS485, CAN
Communication with Meter RS485 RS485 RS485
Communication with Portal WiFi WiFi WiFi
Weight (kg) 16 17 17
Dimension (W × H × D mm) 347 × 432 × 175 347 × 432 × 175 347 × 432 × 175
Noise Emission (dB) <25 <25 <25
Topology Non-isolated Non-isolated Non-isolated
Self-consumption at Night (W) <13 <13 <13
Ingress Protection Rating IP65 IP65 IP65
Mounting Method Wall Bracket Wall Bracket Wall Bracket
*1: The actual charge and discharge current also depends on the battery.
*2: Maximum operating dc voltage is 530V.
*3: For VDE-AR-N4105&NRS 097-2-1, GW5048-EM is 4600.
*4: Can be reached only if PV and battery power is enough.
*5: CAN communication is configured by default. If 485 communication is used, please replace the corresponding communication line.
*: Please visit GoodWe website for the latest certificates.

 

 

Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter	Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV) 0

Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter	Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV) 1

Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter	Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV) 2

Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter	Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV) 3Goodwe EM Series GW3048-EM 3kW Hybrid Solar Inverter	Goodwe Hybrid Inverter Single Phase Hybrid inverter (LV) 4

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