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Shenzhen First Tech Co., Ltd.
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Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT

Product Details

Place of Origin: China

Brand Name: 1stess

Certification: CE, IEC

Model Number: EM (PV60-500VDC) 620048L

Document: EM1.5-6.2.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: To be negotiated

Packaging Details: carton box

Delivery Time: 30 days

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability: 2000 pieces per month

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Specifications
Highlight:

48V hybrid solar inverter with MPPT

,

5.5kw off grid inverter pure sine wave

,

6.2kw solar inverter with overload protection

Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Hybrid Solar Inverter
Frequency:
50Hz/60Hz
Output Voltage:
48VDC
Size:
438*295*105mm
Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Hybrid Solar Inverter
Frequency:
50Hz/60Hz
Output Voltage:
48VDC
Size:
438*295*105mm
Description
Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT
Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT
Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 0
Product Features
  • Lithium battery activation function by PV or Utility
  • Compatible work with lifepo4 battery via Rs485
  • PV Input 500Vdc Max
  • Built-in MPPT 60A/100A/120A
  • Detachable dust cover for harsh environment
  • Wifi remote monitoring optional
  • Support multiple output priority: UTL, SOL, SBU, SUB
  • EQ function to optimize battery performance and extend lifecycle
Product Specifications
Specification Model 1 Model 2 Model 3
Place of Origin China China China
Mounting Method Wall Bracket Wall Bracket Wall Bracket
Nominal Battery Voltage (V) 24VDC 48VDC 48VDC
Lithium Battery activation YES (By PV or Utility) YES (By PV or Utility) YES (By PV or Utility)
Nominal Voltage 230VAC 230VAC 230VAC
Lithium Battery communication YES (RS485) YES (RS485) YES (RS485)
Frequency 50/60Hz 50/60Hz 50/60Hz
Waveform Pure Sine wave Pure Sine wave Pure Sine wave
Solar Charger Type MPPT MPPT MPPT
Communication Interface RS232+RS485 RS232+RS485 RS232+RS485
PV Array MPPT Voltage Range 60VDC~500VDC 60VDC~500VDC 60VDC~500VDC
Surge Power 7000VA 11000VA 1240VA
Size 358*295*100mm 438*295*105mm 438*295*105mm
Weight 7kg 9kg 9kg
Operating Temperature Range -10℃ to 50℃ -10℃ to 50℃ -10℃ to 50℃
Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 1 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 2 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 3 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 4 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 5 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 6 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 7 Off Grid Hybrid Solar Inverter Single Phase 48V 5.5kw 6.2kw Pure Sine Wave with Overload Protection and Built-in MPPT 8
Regional Applications
  • UAE & Saudi Arabia (Villas & SMEs): Demand centers on premium, silent, and heat-resistant backup. The EM3500-24L and EM5500-48L provide clean power for villa air conditioning, home offices, and sensitive electronics. Their high efficiency reduces thermal stress, enhancing lifespan in hot garage installations.
  • Turkey & Jordan (Cost-Sensitive Stability): With high electricity prices and grid volatility, output priority modes (SOL, SBU) are key for maximizing solar self-consumption. The EM2500-24L and EM3500-24L offer optimal solutions for urban apartments and small businesses seeking energy independence and bill reduction.
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