ILEM-541 2000W MPPT Solar Panel Tester Photovoltaic Meter with Color Screen, Data Storage & Full Protection

Sku: ILEM-541
$66.90 USD
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Accurately monitor your solar PV system with this high-precision MPPT power meter. Featuring a wide measurement range (3–90V, 0–40A, up to 2000W), it supports both automatic and manual testing modes. The large LCD screen displays real-time performance, while built-in protections guard against overvoltage, overcurrent, reverse polarity, and overtemperature. Store up to 30 test data entries, power via a long-lasting 1250mAh rechargeable lithium battery, and rely on TPR protection and anti-drop design for safe, durable operation in the field.

Features:

  • MPPT high power measurement
  • TPR protection and anti-drop design
  • Auto saved test data feature (max at 30 datasets; auto-overwrite when full.)
  • Large screen display
  • Over voltage/over current/reverse connection/over temperature comprehensive protection
  • Automatic and Manual measurement selection
  • Wider power measurement range (minimum power 3W, minimum voltage 3V)
  • Large capacity LI rechargeable battery (1250mAH)

Specifications:

  • Solar Voltage: 3~90.00V/±1.5%+5
  • Solar Current: 0~40.00A/±1.5%+5
  • Solar MPPT power: 0~2000.0W/±1%+5
  • Sampling point: 200digit group
  • Data record: 30
  • Display: LCD TN/55x58mm
  • Interface: DB9
  • Protect:
    • Over current (>1600W Protect)
    • Over voltage (>90V Protec)
    • Reverse polarity (P and N reverse connection Protect)
    • over current (>40A Protect)
    • over temperature (>55°C Protect)
  • Power: 1250mAh rechargeable lithium battery (with protection circuit)
  • Lighting: Yes
  • Additional Feature: Automatic shutdown/ Low voltage detection
  • Working Environment:
    • Temperature: 0~40°C
    • Humidity: 0~30°C; ≤75%, 34-~40°C:≤50%
  • Storage Environment:
    • Temperature: -10~50°C
    • Humidity: ≤50%
  • Dimension: 140 x 80 x 30mm

Set Includes:

  • Solar MPPT Tester
  • MC4 connector
  • Tool Kit
  • English Instruction Manual

A printed user manual is already included with this item. No digital user manual or software is available.

RETURN AND REFUND

Most new, unopened items can be returned within thirty (30) days of delivery for a full refund. If the return is due to our error—such as receiving an incorrect or defective item—we will also cover the return shipping costs.

If you request a refund, it will be issued using the original payment method within four (4) weeks after you hand the package over to the return carrier. This timeframe includes shipping transit to our facility, processing upon receipt, and the time required for the refund to be posted to your account.

WARRANTY POLICY

Most of our items come with one (1) year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please visit our Return, Refund, and Warranty Policy page.