TECHNICAL SPECIFICATIONS
MODELS
IT-4 Tester
IT-4 Kit includes IT-4 Tester in case with 120VAC charger
IT-4/12V Kit includes IT-4 Tester in case with 12VDC charger
IT-4/220P Kit includes IT-4 Tester in case with 220VAC charger
DIMENSIONS 13 in. L x 5.5 in. W x 3.4 in. H
(33cm x 14cm x 8.6cm)
WEIGHT 3 lbs. (1.36kg)
BATTERY Rechargeable lithium-ion,
HD Electric p.n. 075-02020-8VLI, charging
current 875ma. maximum.
OUTPUT VOLTAGE AND CURRENT: 10kVDC
maximum and 65µA maximum, not simultaneously
BEEPER SOUND PRESSURE LEVEL: 100 db
ENVIRONMENTAL CONDITIONS
CONDITIONS: Indoor and outdoor use
ALTITUDE: Up to 6,566 ft. (2000M)
OPERATING TEMPERATURE:
-25˚F (-32°C) to 125˚ F (52°C)
HUMIDITY: 65% to +52°C (non-condensing)
PRINTED CIRCUIT BOARDS: FR-4 UL 94-V0
ENCLOSURE MATERIAL: ABS UL 94-HB
POLLUTION DEGREE: PD4
MEASUREMENT CATEGORY IV Classification Rating (CAT IV) –
Product is intended for use with test and measuring
circuits connected to the circuits/wiring outside of a
building installation, including transmission lines.
OVERVOLTAGE CATEGORY IV
BATTERY REPLACEMENT INSTRUCTIONS
To replace the battery, open the compartment on the
top of the housing. See page 7 for battery part numbers.
BATTERY USE AND DISPOSAL
• Charge the battery only with the HD Electric supplied charger.
• Do not disassemble, open, crush, bend, deform,
puncture or shred the internal battery.
• Contact your local recycling center or
HD Electric for proper battery disposal.
• Improper battery use may result in a fire,
explosion or other hazard.
LEAKAGE CURRENT
MEASUREMENTS:
LED
COLOR
LEAKAGE
CURRENT
2
Amber
12µA
3
Amber
18µA
4
Amber
23µA
5
Amber
29µA
6
Red
35µA
7
Red
40µA
8
Red
46µA
9
Red
52µA
10
Red
57µA
11
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