TP-001 Professional Insulation Resistance Tester Advanced Battery & EV Diagnose
The TP-001 is a high-performance, multi-functional insulation resistance tester engineered for the rigorous demands of new energy vehicle (EV) maintenance, battery manufacturing, and industrial electrical troubleshooting. Featuring a brilliant 3.5-inch high-definition TFT color screen, this tool provides clear, digital visualizations of complex resistance and safety data, ensuring precision in every diagnostic task.
Whether you are measuring 18650 lithium cells or testing the high-voltage insulation of an electric drivetrain, the TP-001 delivers the accuracy and data storage capabilities required by modern technicians.
Comprehensive Safety & Diagnostic Suite
Five-Level Voltage Versatility: To ensure maximum flexibility across different applications, the TP-001 supports five adjustable insulation test voltages: 50V, 100V, 250V, 500V, and 1000V.
Advanced Analytical Modes: Go beyond simple readings with built-in Polarization Index (PI) and Dielectric Absorption Ratio (DAR) testing. These features allow you to evaluate the quality of insulation and its aging over time.
Specialized Battery Diagnostics: Unlike a standard insulation resistance tester, the TP-001 features a dedicated internal resistance mode (0.1 mΩ–3200 mΩ), making it ideal for testing Lithium Iron Phosphate (LiFePO4), Ternary Lithium, and Lead-Acid batteries.
High-Capacity Data Management: Equipped with an upgraded storage chip, the device allows you to save, review, and compare measurement data on-screen, facilitating long-term health tracking of electrical systems.
Hardware & Build Quality
3.5" Vivid TFT Display: The 320x240 resolution screen offers high-contrast visibility, allowing you to monitor real-time waveforms and numerical data simultaneously.
Industrial Endurance: Built with a rugged ABS shell and powered by a massive 4000 mAh rechargeable battery, the TP-001 is designed for all-day use in workshops or field environments.
Future-Proof Connectivity: Supports software updates via a Type-C interface, ensuring your tool stays current with evolving EV safety standards.
Technical Specifications
Feature | Specification |
Model | TP-001 |
Primary Function | Professional Insulation Resistance Tester |
Insulation Test Voltages | 50V / 100V / 250V / 500V / 1000V |
Insulation Range | 0.01 MΩ – 10 GΩ |
Internal Resistance Range | 0.1 mΩ – 3200 mΩ |
Voltage Measurement | Up to 1000V |
Battery | 3.7V 4000 mAh (USB Type-C Charging) |
Display | 3.5-Inch TFT Color Screen |
Why the TP-001 is the Expert Choice
The TP-001 is more than a simple meter; it is a comprehensive safety evaluator. By combining wide-range insulation testing with precise battery internal resistance measurements, it serves as an all-in-one solution for EV technicians, industrial electricians, and power system maintenance crews.
Prioritize safety and precision with the TP-001—the versatile insulation resistance tester built for the future of electrical diagnostics.
1. 14-Day Return Guarantee
We offer a 14-day return window. You have 14 days from the date of delivery to request a return for your item.
2. Eligibility Criteria
To qualify for a return, the item must meet the following conditions:
The product must be in its original, unused condition.
All original packaging, tags, and accessories must be included.
A valid proof of purchase or order number is required.
3. Return Shipping Costs
Defective or Incorrect Items: If the return is due to a manufacturer defect, damage upon arrival, or the wrong item being sent, CHEPQ will cover all return shipping costs.
Change of Mind: For returns due to personal preference or accidental orders, the customer is responsible for the return shipping fees.
4. Return Process
Email service@chepq.com to initiate your return request.
Upon approval, you will receive specific instructions and the return warehouse address.
Do not send items back without prior authorization, as they will not be accepted.
5. Refunds
Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund. Approved refunds are processed automatically to your original payment method within 5–7 business days.
6. Contact Information
For any questions regarding shipping or returns, please reach us at:
Email: service@chepq.com
