ZIBOO FT-1000W Solar MPPT Meter Photovoltaic Multimeter

1. Introduction

The ZIBOO FT-1000W Solar MPPT Meter is a professional photovoltaic multimeter designed for accurate testing of solar panels. This device allows users to measure the maximum power point (Pmax), maximum voltage point (Vmp), and maximum current point (Imp) of solar modules. It also provides readings for open-circuit voltage (Voc) and short-circuit current (Isc).

Featuring a comfortable ergonomic design, a large LCD screen for clear readings, and robust safety features like reverse operation protection and internal over-temperature protection, the FT-1000W is an essential tool for solar panel manufacturers, installation technicians, and enthusiasts for both installation and maintenance tasks.

2. Safety Precautions

Please read and adhere to the following safety guidelines before using the ZIBOO FT-1000W Solar MPPT Meter to ensure safe and correct operation:

• This product strictly adheres to the safety standards of the Chinese solar energy industry and the safety design standards of the European solar energy industry.
• Always measure within the specified safety range and the product's corresponding range to prevent damage from incorrect operation.
• Do not touch conductors with a voltage exceeding 30V during measurement to avoid electric shock.
• When the measurement exceeds the range, a high-voltage lightning symbol and a buzzer alarm will be displayed. Exercise caution.
• Do not use the device in flammable, explosive, or other special environments.
• Replace batteries promptly when the low battery symbol is displayed to avoid measurement errors.
• Before each measurement, inspect test leads for damage or leakage. Do not use if any damage is found.
• Ensure correct connection of standard MC4 connectors and verify the positive and negative polarity of the test leads.
• Pay close attention to all safety symbols and warnings on the device and in this manual.

International Electrical Symbols

Symbol	Explanation
▲▲	"Caution" indicates an operation that poses a risk.
▲	"High pressure" indicates a warning of high voltage danger.
CE	EU uniform directive, EU CE certification.
	Compliant with the WEEE Recycling Directive.

3. Product Overview and Components

The ZIBOO FT-1000W is designed for ease of use and durability. Its compact size and robust construction make it suitable for field use.

Appearance Description

1. LCD Display: Shows all measurement values and symbols.
2. Function Keys: Buttons for Power, Manual/Auto measurement, and Backlight/Data Hold.
3. Black Test Input Port (V-): For negative voltage connection.
4. Red Test Input Port (V+): For positive voltage connection.

Display Symbol Explanation

4. Setup and Connection

Before operating the ZIBOO FT-1000W, ensure the batteries are correctly installed and the test leads are properly connected.

Battery Installation

The device requires 3 AAA 1.5V batteries. To install or replace batteries:

1. Ensure the device is powered off and disconnected from any solar panels.
2. Locate the battery cover on the back of the device.
3. Unscrew the battery cover screws.
4. Insert 3 AAA 1.5V batteries, observing correct polarity.
5. Replace the battery cover and securely tighten the screws.

Connecting Test Leads

The ZIBOO FT-1000W comes with special MC4 test leads for direct connection to solar panels.

1. Connect the red test lead to the positive input port (V+) on the meter.
2. Connect the black test lead to the negative input port (V-) on the meter.
3. Connect the MC4 connectors of the test leads to the corresponding positive and negative terminals of the solar panel. Ensure a secure connection.

5. Operating Instructions

Power On/Off

• Power On: Press and hold the power button () for 3 seconds.
• Power Off: Press and hold the power button for 2 seconds. The device will also automatically power off after approximately 10 minutes of inactivity.

Measurement Modes

The ZIBOO FT-1000W offers two measurement modes: Manual and Automatic.

• Manual Measurement (MANUAL):
  Press the MANUAL button once to initiate a measurement. The device will take a reading and display it. Press again to stop. Each time the Manual button is pressed, wait for 3 seconds to start the test.
• Automatic Measurement (AUTO):
  Press the AUTO button to enter automatic cyclic measurement mode. The device will continuously refresh data every three seconds, providing real-time readings.

Data Hold (HOLD)

During a measurement, press the HOLD button to freeze the displayed data. Pressing it again will release the data hold and resume live readings (or continue automatic measurement if in AUTO mode).

Backlight

To activate the backlight for improved visibility in low-light conditions, press and hold the backlight button (often combined with the HOLD button, indicated by a sun/lightbulb icon) for 3 seconds. Long pressing it again will turn off the backlight.

Test Reference

The meter measures key parameters for solar panels. Understanding these values is crucial for evaluating panel performance:

• Voltage Specifications: Common solar photovoltaic panel voltages include 12V, 18V, 24V, 36V, 48V, 60V.
• Power Specifications: Common solar photovoltaic panel powers include 60W, 100W, 200W, 300W, 500W, 600W, 700W, 800W.
• Power Calculation: Maximum Power (W) = Maximum Voltage Point (Vmp) × Maximum Current Point (Imp).
  Example: If Vmp = 48.0V and Imp = 11.0A, then Pmax = 48.0V × 11.0A = 528W.

6. Specifications

Input Protection: Anti-mistake input, positive and negative reverse protection, internal over-temperature protection.

Sampling Rate: 3 times/s; Overload display OL.

Operating Temperature: 0~40°C.

Accuracy: 23°C±5°C (18~28°C; Humidity < 75%); 1 year.

Storage Temperature: -10~60°C; Humidity ≤ 80%.

Pollution Grade: 2.

Altitude: 0~2000m.

7. Maintenance

General Maintenance

• Keep the device clean and dry. Wipe with a soft, damp cloth if necessary. Do not use abrasive cleaners or solvents.
• Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Only authorized and professionally experienced technicians should open the machine casing for repair. Non-professionals are strictly prohibited from operating to avoid improper repair that may cause damage and electric shock hazards.

Battery Replacement

When the low battery symbol appears on the display, replace the batteries immediately to ensure accurate measurements.

1. Power off the device and disconnect all test leads from any circuits.
2. Unscrew the battery cover on the back of the unit.
3. Remove the old AAA batteries.
4. Insert three new AAA 1.5V batteries, ensuring correct polarity.
5. Replace the battery cover and securely tighten the screws.

8. Troubleshooting

If you encounter issues with your ZIBOO FT-1000W, consider the following common troubleshooting steps:

• No Display/Device Not Turning On: Check battery installation and ensure batteries are not depleted. Replace if necessary.
• Inaccurate Readings: Ensure test leads are securely connected to both the meter and the solar panel. Verify that the solar panel is receiving adequate sunlight. Check battery level.
• "OL" Display: This indicates an overload. The measured value exceeds the device's maximum range. Disconnect immediately and verify the specifications of the solar panel being tested are within the meter's limits (Max 80V, 35A, 1000W).
• Over-temperature Protection: If the internal temperature exceeds 60°C, the device will stop testing. Allow the meter to cool down before resuming operation.
• No Response from Buttons: Try restarting the device by powering it off and on. If the issue persists, replace the batteries.

If the product malfunction cannot be resolved, please contact customer support.

9. User Tips

• For consistent and accurate readings, perform tests under stable sunlight conditions.
• Always double-check the polarity when connecting to solar panels to prevent damage to the meter or the panel.
• Utilize the 'AUTO' mode for quick, continuous monitoring of panel performance, and 'MANUAL' mode for precise, single-point measurements.
• The 'HOLD' function is useful for recording readings when the display is difficult to view during measurement.
• Keep the MC4 dedicated wrench tool handy for secure and easy connection/disconnection of MC4 connectors.

10. Package Contents

The ZIBOO FT-1000W Solar MPPT Meter package typically includes the following items:

• ZIBOO FT-1000W Solar MPPT Meter
• Special Test Lead (MC4 dedicated test cable)
• AAA 1.5V Batteries (x3)
• User Manual & Gift Box
• Strap
• Special Interface Wrench Tool (x2)

11. Warranty and Support

For any product malfunctions that cannot be resolved through troubleshooting, please contact the official after-sales service. Non-professionals are strictly prohibited from attempting repairs to avoid further damage or electric shock hazards.

Contact Information:

• Telephone: +86-532-88900998
• Email: sales-support@ziboo.online

For additional information and resources, you may refer to the official user manual PDF: ZIBOO FT-1000W User Manual (PDF)