Wuhan HTJF-9002 超声局部放电检测仪 (-11db~68db)

Ultrasonic Measurement Parameter

Measuring range: -11db~68db, step length 1dB

Resolution: 1dB

Sensor center frequency: 40kHz±1kHz

Sensor diameter: 16mm

Work environment

Working temperature: -10~45℃

Humidity: 0-90% RH no condensation

Size

Size: main engine 245x132x45mm; Paraboloid diameter: 275mm

Weight: 1kg (host) 0.5kg (sensor)

Battery charger

Rated voltage: 90~264V AC

Frequency: 47-63Hz

Charging voltage: 12V DC

Charging current: 500 mA

Time required for full charging: 5 hours

Datasheet