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This is a multifunctional off grid solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter and a UPS function module in one machine, which is perfect for off grid backup power and self-consumption applications. This inverter can work with or without batteries. The whole system also need other devices to achieve complete running such as PV modules, generator, or utility grid.
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PowMr 3.5KW 5KW 230VAC Solar System Off Grid Tie Inverter With MPPT
Features
Brand:PowMr
Product Model: SPF 3500 ES
Rated power 3.5KW to 5KW, power factor 1
MPPT ranges 120V~430V, 450Voc
High frequency inverter with small size and light weight
Pure sine wave AC output
Solar and utility grid can power loads at the same time
With CAN/RS485 for BMS communication
With the ability to work without battery
Parallel operation up to 6 unit (only with battery connected)
WIFI/ GPRS remote monitoring (optional)
Overview
This is a multifunctional off grid solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave inverter and a UPS function module in one machine, which is perfect for off grid backup power and self-consumption applications.
1.Brand: PowMr
2. Product Model: SPF 3500 ES
3.The WiFi / GPRS module is a plug-and-play monitoring device to be installed on the inverter. With this device, users can monitor the status of the PV system from the mobile phone or from the website anytime anywhere.
Unpacking and Inspection
Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have received the following items in the package:
The unit x 1
User manual x 1
Communication cable x 1
Software CD x 1
Current sharing cable x 1
Parallel communication cable x 1
Model | SPF 3500 ES | SPF 5000 ES |
Rated Output Power | 3.5KVA/3.5KW | 5KVA/5KW |
Output Voltage Waveform | Pure Sine Wave | |
Output Voltage Regulation | 230Vac±5% | |
Output Frequency | 50Hz | |
Peak Efficiency | 93% | |
Overload Protection | 5s@≥150% load; 10s@110%~150% load | |
Surge Capacity | 2* rated power for 5 seconds | |
Nominal DC Input Voltage | 48Vdc | |
Cold Start Voltage(Lead-Acid Mode) | 46Vdc | |
Cold Start SOC(Li Mode) | Default 30%, Low DC Cut-off SOC+10% | |
Low DC Warning Voltage (Lead-Acid Mode) | 44Vdc @ load ＜ 20% 44.8Vdc @ 20% ≤ load ＜ 50% 40.4Vdc @ load ≥ 50% | |
Low DC Warning Return Voltage (Lead-Acid Mode) | 42Vdc @ load ＜ 20% 40.8Vdc @ 20% ≤ load ＜ 50% 38.4Vdc @ load ≥ 50% | |
High DC Recovery Voltage | 56.4Vdc(C.V. charging voltage) | |
High DC Cut-off Voltage | 60.8Vdc | |
No Load Power Consumption | ＜60W | |
