ดิจิตอลแคลมป์ CEM DT-3350 DT-3351 DT-3352

Specifications

Function

Max. Range

Basic Accuracy

DT-3351

DT-3352

Current DC

1500A

±(2.0%+10d)

*

*

Current AC

1500A

±(2.8%+10d)

*

*

AC kW/kVA

900.0kW

±(3.0%+10d)

*

( AC kW/kVA TRMS 0-600V, 0-1500A, 50/60Hz)

DC kW/kVA

900.0kW

±(2.5%+10d)

*

( DC kW/kVA 0-600V, 0-1500A, 50/60Hz)

Power Factor

0.3~1

±(2.5%+10d)

*

Voltage DC

1000.0V

±(0.1%+5d)

*

*

Voltage AC

750.0V

±(0.5%+5d)

*

*

Resistance

40.000MΩ

±(0.5%+4d)

*

*

Temperature

1000ºC/ 1832ºF

±(1.0%+1ºC/1ºF)

*

*

Capacitance

40.00mF

±(2.5%+5d)

*

*

Duty Cycle

10.0 to 95.0%

±(0.5%+2d)

*

*

Frequency

40.000MHz

±(1.2%+2d)

*

*

Inrush Current

1500A

±(1.5%+2d)

*

*

Continuity check

Buzzer sounds at 50Ω

Diode test

Test current 0.3mA