35
Lead resistance zeroing:
Up to 9,99
Buzzer:
Variable limit 1 , 2 , 5 , 10 , 20
Resistance
EN61557 operating range:
0,01 k to 1000 k (0 to 1 M on analogue scale)
Accuracy:
±3% up to 50 k then ±5% ±2 digits
Open circuit voltage:
5 V ±1 V
Short circuit current:
1.5 mA ±0.2 mA
Voltage range
0 to 600 V d.c. ± 2% ± 2 digits
10 mV to 600 V TRMS sinusoidal (40 – 400 Hz) ±2% ±2 digits
0 to 1000 V on analogue scale
Unspecified input level 0 – 10 mV (40 – 400 Hz)
For non sinusoidal waveforms additional specifications
apply:
±3% ±2 digits 101 mV – 600 V TRMS and
±8% ±2 digits 10 mV – 100 mV TRMS
Default Voltmeter
Operates at >25 volts a.c. or d.c., on any range except OFF
Frequency:
15-400Hz (15Hz - 99,9Hz) ±0.5% ±1 digit
(100Hz to 400Hz)
Capacitance measurement
MIT420, MIT430, MIT481 and MIT485.
Measurement range: 100 pF to 10 μF
Accuracy: ±5.0% ±2 digits
Distance by capacitance:
MIT420, MIT430,MIT481, MIT485
Arithmetic conversion from capacitance measurement
Default capacitance distance measurement: 50 nF/km
Capacitance range: 40 nF/km to 60 nF/km
Result storage:
Capacity: >1000 test results
Download: Bluetooth wireless
Bluetooth class: Class II
Range: up to 10m
Power supply:
5 x 1,5V cells type IEC LR6 (AA, MN1500, HP7, AM3 R6HP)
Alkaline NiMH rechargeable cells may be used.
Battery life: 2200 insulation tests with duty cycle of 5 sec on 55 sec OFF
@ 1000 V into 1 M
Dimensions:
Instrument 220 x 92 x 50 mm (8.66in x 3.63in x 1.97in)
Instrument + case 456 x 178 x 89mm (18in x 7in x 3.5in)
Weight:
Instrument only 590gms, 775gms with boot (20.73oz (27.22oz))
Instrument plus case 1.75kg (3.86lb)
www.GlobalTestSupply.com
Find Quality Products Online at: sales@GlobalTestSupply.com
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