Tunkia TH0400 精密同軸シャント (500mA, 2 Ω)

- Resistance Specification:

Nominal resistance ( Ω ): 2

Initial deviation [1] (±μΩ/Ω ) @ (23±1)°C: 50

Annual Stability ( ±μΩ/Ω ): 18

Temperature coefficient (ppm/K): 2.5

Power factor [2] (±ppm/Rated power): 12

- Current Measurement:

Nominal input current (A): 500 m

Nominal Output current (V): 1

AC/DC difference[3] (±ppm): 50 Hz: 20; 1 kHz: 25; 100 kHz: 25

Maximum operating current (A): 1

Instantaneous current (A, <5 s): 3

- Phase Displacement ( ±μrad ): 

53 Hz: 5; 400 Hz: 5; 1 kHz: 10; 10 kHz: 60; 50 kHz: 400; 300 kHz: 500

- General Specifications: 

Power supply: ——

Temperature performance: Operating temperature: 13 °C ~ 33°C; Calibration temperature: 18°C~28°C; Storage temperature: 5°C to 45 °C

Note: When stored in a harsh temperature environment, the resistance value may change temporarily and be restored to the original resistance value within the following 30 days.

Humidity performance: Operating humidity: < 50% R•H; Storage humidity :(15%~80%) R•H, no condensation

Connection mode:

Input connection:  1 mA~20 A specifications using Type-N female plug; Type-LC female plug for 50 A and 100 A specification;

Output connection: All specifications use Type-N female plugs.

Size (mm) (W * D * H) (excluding terminals): 110*70 *70

Weight (kg): 0.2

Datasheet