TUNKIA TD1450 Simulated Standard Resistor for Loop Resistance Tester Calibration

1. Summary of TD1450 Simulated Standard Resistor

TD1450 is an instrument that can accurately simulate DC or AC standard resistance. It is suitable for calibrating loop resistance testers, DC resistance testers, ground bond resistance testers and other AC and DC low resistance instruments. The instrument is also a precision ammeter, suitable for measuring a wide range of DC or AC current.

2. Features of TD1450 Simulated Standard Resistor

• Accuracy: Class 0.02/0.05

• Two specifications are available: DC and AC/DC measurement.

• Maximum current measurement: 60 A (120A, 240A, 600 A are optional).

• DC resistance simulation: 1 μΩ ~ 600 Ω (related to current specifications).

• AC resistance simulation: 1 μΩ ~ 600 Ω (related to current specifications).

• The four-wire method can effectively eliminate the error introduced by the wire resistance.

• The required resistance value can be set directly by the button, and the calibration efficiency is high.

• It has data statistics and analysis, and stability test functions.

• It displays voltage, current, resistance and other values at the same time.

• Good protection, high reliability, with self-calibration function.

• The device is small and light as a whole, suitable for carrying to the field.

• It has input current ripple or harmonic measurement function (optional).

• Special automatic test software (optional).

3. Application of TD1450 Simulated Standard Resistor

It is suitable for calibrating loop resistance testers, DC resistance testers, ground bond resistance testers and other AC and DC low resistance instruments. The instrument is also a precision ammeter, suitable for measuring a wide range of DC or AC current.

4. Appearance of TD1450 Simulated Standard Resistor

5. Operation of TD1450 Simulated Standard Resistor