Desco 19239 连续迷你监视器 (100-240VAC, 50/60 Hz)

Specifications

Input Voltage and Frequency (External Adapter): AC/DC Power Adapter

Power Input: 100-240VAC, 50/60 Hz

Power Output: 24VDC @ 150mA

Cable Length: 5 ft. (1.5 m)

Operating Temperature: 50 to 95°F (10 to 35°C)

Environmental Requirements: Indoor use only at altitudes less than 6500 ft. (2 km)

Maximum relative humidity of 80% up to 85°F (30°C) decreasing linearly to 50% @ 85°F (30°C)

Dimensions: 2.77" L x 2.08" W x .90" H (70 mm x 53 mm x 23 mm)

Weight: 0.1 lbs. (0.05 kg)

Operator Test Range*: 500 kilohms to 10 megohms impedance

Worksurface Test Limit**: 500 megohms (±20%)

Operator Test Voltage: 1.2V peak-to-peak @ 1.2µA, open circuit

Worksurface Test Voltage: 5 to 7.5V, open circuit

Alarm Response Time: <50 ms