Описание

Solar Water Pump Inverter DC to AC Photovoltaic Generator Frequency Converter

Features:

1. DC voltage input range is 400-700V (below 400V will jump low voltage alarm stop, 700V or more will automatically suppress voltage rise, avoid skipping pressure stop)

2. Unattended operation, automatic start and stop. (In the morning, when the light intensity reaches the input voltage of 400V, the PV inverter automatically starts to drive the load operation, no need to think that the operation, in the evening, when the light intensity is reduced, the input voltage drops below 400V, the PV inverter automatically stops driving the load operation, no need to think of operation )

3. It adopts 24V DC cooling fan and external aluminum cooling base for efficient heat dissipation.

4. Double-layer printed circuit board design, after three anti-paint treatment, reduce the failure rate.

5. User-friendly operation, highlight red digital tube display to avoid misuse.

6. ABS fire-resistant heat-resistant plastic housing, all the terminals are surrounded, avoiding contacts

Built-in MPPT Controller:

MPPT: Maximum Power Point Tracking, which can detect the generated voltage of the solar panel in real time and track the highest voltage and current value (VI), so that the system can drive the load with the maximum power output, apply to the solar photovoltaic system, coordinate the solar panel, and load The work between is the brain of the photovoltaic system.

Application Range:

1. Drive motor motor type equipment can completely replace photovoltaic inverter (important selling point).

2. DC to AC occasions.

3. PV inverters can only be used to drive motor-motor loads.

4. The sun, the energy can generate electricity, and the motor water pump is driven.

Specification:

Condition: 100% Brand New

Item Type: Photovoltaic DC to AC Inverter

Model: NF9100-3T

Input Voltage: DC 400V-700V

Output Voltage: 3 Phase AC380V

Output Voltage Regulation Mode: PWM control

Adapted Motor Power: 0.75KW/1.5KW/2.2KW (optional)

Rated Current: 2.5A/3.7A/5A (corresponding to optional)

Control Method: Voltage Vector

Protection Level: IP20

Installation Method: Wall-mounted

Dimensions: Approx. 126 x 160 x 170mm / 5 x 6.3 x 6.7in

Product Weight: 2.2 kg / 4.9 lb(approx.)

Package List:

1 x Photovoltaic DC to AC Inverter

1 x English User Manual

Note:

1. Special inverter for solar energy, suitable for motor type load such as solar photovoltaic panel power generation and fan pump. The selection can be selected according to the motor voltage and power. If the submersible pump has a water depth of more than 30 meters, it is recommended to enlarge the one to two stages of the inverter and add a reactor between the inverter and the pump. Doing so will reduce the life of the drive.

2. How to connect solar panels, such as 220V motors, the total voltage of solar panels connected in series must meet 290V-390V. For 380V motors, the total voltage in series must be 490V-690V. The power is to connect several sets of good solar panels in parallel to achieve a total power of more than 1.2 times the power of the inverter.

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О доставке:

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
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4. The images shown are not the actual item and are for your reference.
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