Internal Reference:
UT3550
Description
The Uni-T UT3550 is a professional handheld battery internal resistance tester, engineered for the maintenance of UPS systems, EV batteries, and industrial energy storage. It delivers high-resolution measurements (0.001mΩ resolution for resistance, up to 100V DC) with strong anti-interference capabilities, allowing for accurate online testing without disconnecting the battery bank. The device features a clear 3.5-inch interface and robust data logging options.
- High Precision: Measures AC resistance (up to 30Ω) and DC voltage (up to 100V) with 0.5% accuracy.
- Versatile Use: Suitable for Lithium, Lead-acid, and other battery chemistries in running systems (UPS/Solar).
- Smart Features: 3.5-inch TFT screen, Pass/Warn/Fail sorting function, and storage for 500 data sets.
- Connectivity: USB Type-C and Bluetooth interfaces for remote monitoring and data export to PC/App.
Uni-T products are subject to a 14-day return policy per Egyptian Consumer Protection Law for defects. Warranty is provided solely by the manufacturer's agent in Egypt, not EGTRADE. Post-14 days, please contact the manufacturer directly with your invoice for repairs.
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Specifications
| Brand | Uni-T |
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