1. Key Features
The JTC-I046 Professional Insulated Torque Wrench is built with high mechanical precision for exceptional stability, accuracy, and safety in high-voltage environments.
Certified by VDE Germany and compliant with IEC 60900:2004, providing 1000V insulation protection for user safety.
Equipped with a 45-tooth bidirectional ratchet head, allowing smooth and precise operation in tight spaces, with torque adjustment in the clockwise direction only.
High accuracy of ±4% ensures consistent torque application and prevents damage to components during maintenance or assembly.

2. Technical Specifications

• Model: JTC-I046

• Drive: 1/2"

• Torque Range: 40~200 Nm

• Length: 530 mm

• Standard: IEC 60900:2004

• Voltage Rating: 1000V

• Accuracy: ±4% (CW only)

• Certification: VDE Germany

3. Practical Applications
Ideal for electricians, maintenance technicians, and industrial engineers working on high-voltage systems.
Used for assembly and servicing of control panels, switchboards, heavy-duty electrical systems, and EV maintenance.
Perfect for applications requiring high accuracy, reliability, and insulation protection.

4. How to Use
Attach the appropriate socket to the wrench head.
Set the desired torque using the adjustment scale.
Tighten clockwise until a “click” sound indicates the preset torque has been reached.
Do not use for loosening bolts or exceeding its torque range.