TREK 323-H 数字电压表/ 便携式/ 直流/ 静电 (0 ~ ±100 VDC or peak AC)

- Performance:

Measurement Range : 0 to ±100 V DC or peak AC.

Sensitivity: 5 mV

Accuracy: Voltage Monitor Output : Better than ±0.05% of full scale; Voltage Display: Better than or equal to ±2 counts, referred to the voltage monitor.

Speed of Response (10% to 90%): Less than 300 ms for a 100 V step. 

Stability: Drift with Time: Less than 50 ppm/hour, noncumulative.

Drift with Temperature: Less than 10 ppm/°C (1:1 monitor output); Less than 5 ppm/°C (10:1/20:1 monitor output).

- General:

Dimension: 108 mm H x 223 mm W x 380 mm D (4.25" H x 8.75" W x 15" D).

Weight: 3.6 kg (8 lb).

Voltage Monitor Connector: BNC connector.

Ground Receptacle: Banana jack.

AC Line Cord Receptacle: Standard three-prong line cord with integral fuse holder

Line Supply: 180 to 250 V AC at 48 to 63 Hz

Operating Conditions Temperature: 0 °C to 40 °C.

Relative Humidity: To 90%, noncondensing.