Máy thử điện áp chịu được Hioki 3159

Code: #Hioki 3159

Máy thử điện áp chịu được Hioki 3159 (5KV AC , tích hợp đo cách điện)

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Specifications

Basic Specifications:	Withstanding Test Section
Testing Voltage:	0 to 2.5 kV / 0 to 5.0 kV AC, dual-range configuration (Average value rectified, effective value display) 500 VA (maximum 30 minutes)
Voltage Setting Method:	Manually setting
Waveform:	Same as the power supply waveform
Frequency:	Same as the power supply frequency
Measurement Range:	Current: 0.01 mA to 120 mA, ±(3 % f.s. +20 µA) 2 mA/8 mA/32 mA/120 mA AC (Average value rectified, effective value display)
Basic Specifications:	Insulation Test Section
Testing Voltage:	500 V DC/1000 V DC
Measurement Range:	2 M-Ohm to 2000 M-Ohm (500 V), 4 M-Ohm to 2000 M-Ohm (1000 V)
Basic Specifications:	General
Judgement Function:	Contents: UPPER-FAIL / PASS / LOWER-FAIL (Digital setting window comparator method)
Timer Section:	Setting range: 0.5 to 999 seconds
Interfaces:	EXT I/O, EXT SW, RS-232C
Display:	Fluorescent tube display (digital), Analog meter
Monitor Function:	Output voltage, detection current
Power Supply:	220 V AC, 50/60 Hz
Dimensions:	320 mm(12.60 in)W × 155 mm(6.10 in)H × 330 mm(12.99 in)D
Weight:	18 kg (634.9 oz)
Accessories:	9615 H.V. TEST LEAD (high voltage side and return, 1 each), Power cord (1), spare fuse (1)
Perform insulation resistance and withstand voltage testing in a single series

Continuous testing of insulation (500/1000 V) and withstand voltage (500 VA transformer capacity)
Insulation to withstand series test or witstand to insulation series test at auto mode, or individual test at manual mode
Save up to 10 test settings each for the withstanding and insulation testing modes
Externa I/O, RS-232C interface, Status output (relay contacts)

[Withstanding test section]

Basic specifications (Accuracy guaranteed for 1 year)

Testing voltage	0 to 2.5 kV / 0 to 5.0 kV AC, dual-range configuration 500 VA (30 minutes rated)
Voltage setting	Manually setting
Waveform/Frequency	Same as the power supply waveform, synchronized with the power supply
Voltage meter	Accuracy: ±1.5 % f.s. (digital), ±5 % f.s. (analog, f.s.=5 kV)
Current measurement	0.01 mA to 120 mA, (Average value rectified, effective value digital display)
Measurement range	2 mA/8 mA (0.01 mA resolution), 32 mA (0.1 mA resolution), 120 mA (1 mA resolution)
Judgment function	Window comparator method (Digital setting)

[Insulation test section]

Testing voltage	500 V DC, 1000 V DC
Rated testing current	1 to 1.2 mA, Shorted current: 4 to 5 mA (at 500 V), 2 to 3 mA (at 1000 V)
Measurement range, Accuracy	0.5 MΩ to 999 MΩ (at 500 V), 1 MΩ to 999 MΩ (at 1000 V) : ±4 % rdg., 1000 MΩ to 2000 MΩ : ±8 % rdg.
Judgment function	Window comparator method (Digital setting)

[Timer section]

Setting range, Accuracy	0.5 to 999 sec, (0.5 to 99.9 sec : ±50 msec, 100 to 999 sec : ±0.5 sec)
Delay time	0.5 sec (at insulation test)

[general section]

Display	Fluorescent tube display (digital), Refresh rate: more than 2 times/sec
Moniter function	Output voltage, detected current, insulation resistance
Power supply	100 V AC, (50/60 Hz), 800 VA max. 220 V AC, 50/60 Hz [3159-02]
Dimensions, mass	320 mm (12.60 in) W × 155 mm (6.10 in) H × 330 mm (12.99 in) D, 18 kg (634.9 oz)
Supplied accessories	H.V. TEST LEAD 9615 (high voltage side and return) × 1, Power cord × 1, Operation manual × 1