Ht-instruments HT9021 Manual de usuario descargar pdf (Pagina 18)

HT9021

EN - 17

6. TECHNICAL SPECIFICATIONS

6.1. CHARACTERISTICS

Accuracy is calculated as [% rdg + (number of dgt) x resolution]. It is referred to the

following reference conditions: 18°C ÷ 28°C (65°F ÷ 83°F), < 75%RH

DC Voltage (Autorange)

Range Resolution Accuracy Input impedance

Overload

protection

600.0mV 0.01mV

±(1.0%rdg + 3dgt) 10MΩ

1000VDC/ACrms

6.000V 0.001V

60.00V 0.01V

600.0V 0.1V

1000V 1V

The meter emits a “bip-bip” sound with VDC >1000V

AC Voltage TRMS (Autorange)

Range Resolution Accuracy

Input

impedance

Bandwidh

Overload

protection

6.000V 0.001V

±(1.0%rdg+4dgt)

(50 ÷ 60Hz)

±(3.5%rdg+5dgt)

(61 ÷ 400Hz)

10MΩ

50-400Hz 1000VDC/ACrms

60.00V 0.01V

600.0V 0.1V

1000V 1V

Integrated sensor for AC voltage detection: LED turn on for phase-earth voltage > 100V, 50/60Hz

The meter emits a “bip-bip” sound on 1000V range for VAC>770V

Resistance and Continuity test (Autorange)

Range Resolution Accuracy Buzzer Overload protection

600.0Ω 0.1Ω

±(1.0%rdg+5dgt)

≤ 60Ω

600VDC/ACrms

6.000kΩ 0.001kΩ

60.00kΩ 0.01kΩ

600.0kΩ 0.1kΩ

6.000MΩ 0.001MΩ

60.00MΩ 0.01MΩ ±(2.0%rdg.+10dgt)

Test current of continuity test: < 0.35mA

DC Current

Range Resolution Accuracy (*) Overload protection

60.00A 0.01A

±(2.2%rdg.+10dgt)

1000AACrms

600.0A 0.1A

±(2.0%rdg+8dgt)

1000 1A

(*) Referred to cable inside to the center of clamp jaws. Position sensitivity: ±2.0%rdg

AC TRMS Current

Range Resolution Accuracy (*) Bandwidh Overload protection

60.00A 0.01A

±(2.2%rdg+12dgt)

50 ÷ 60Hz

1000AACrms

600.0A 0.1A

±(2.2%rdg+8dgt)

1000A 1A

60.00A 0.01A

±(3.5% rdg+12dgt)

61 ÷ 400Hz

600.0A 0.1A

±(3.5%rdg+8dgt)

1000A 1A

PEAK function: response time <10ms ; Accuracy PEAK function: ±(5%rdg+10dgt)

(*) Referred to cable inside to the center of clamp jaws. Position sensitivity: ±2.0%rdg

1 2 ... 13 14 15 16 17 18 19 20 21

Comentarios a estos manuales

Sin comentarios

Ht-instruments HT9021 Manual de usuario Pagina 18

Comentarios a estos manuales

Relacionado con productos y manuales para Herramientas Ht-instruments HT9021