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3158-01 AC WITHSTANDING VOLTAGE TESTER
Withstand Voltage (Hi-Pot) Test

Guarantees electrical and electronic equipment Safety

This electrical safety test instrument series is designed for insulation resistance and voltage withstand testing of electrical devices and components according to various safety standards. A multitude of automation and labor-saving features are provided to ensure effective testing for a wide variety of requirements and test conditions. Select the most appropriate model for your applications.

• Safety standards compliance testing
• Stores up to 20 sets of test conditions
• Voltage comparator functions
• Zero-V Switching
• Electrical Discharge function
• Automated testing support
• Interlock Protect function
• Selectable remote controls

BASIC SPECIFICATIONS

Test Function
Voltage endurance test

Testing Voltage
0 to 2.5 kV / 0 to 5.0 kV AC, dual-range configuration

Voltage Testing Method
Zero-toggle switch

Transformer Capacity
500 VA (maximum 30 minutes)

Voltage Adjustment

Manually adjusted slidac

Waveform

Mains waveform

Frequency
Mains synchronous

Measurement Items
Voltage: 0 to 5 kV AC (Average value rectified, effective value display)
Current: 0.01 to 120 mA AC (Average value rectified, effective value display)

Judgment 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
120 V AC, 50/60 Hz (3158-01), 220 V AC, 50/60 Hz (3158-03), 230 V AC, 50/60 Hz (3158-04), 240 V AC, 50/60 Hz (3158-05)

Dimensions, mass

320 mm (12.60 in) W × 155 mm (6.10 in) H × 263 mm (10.35 in) D
3158-01: 16 kg (564.4 oz), 3158-03/-04/-05: 18 kg (634.9 oz)

Accessories
9615 H.V. TEST LEAD (high voltage side and return, 1 each), Power cord (1), spare fuse (1)

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3159-01 INSULATION / WITHSTANDING HiTESTER
Withstand Voltage (Hi-Pot) Test

Preform insulation resistance and withstand voltage testing in a single series

Preform insulation resistance and withstand voltage testing in a single series

 

This electrical safety test instrument series is designed for insulation resistance and voltage withstand testing of electrical devices and components according to various safety standards. A multitude of automation and labor-saving features are provided to ensure effective testing for a wide variety of requirements and test conditions. Select the most appropriate model for your applications.

• Insulation and voltage withstand testing
• Safety standards compliance testing
• Stores up to 10 sets of test conditions
(10 each for insulation and voltage withstand)
• Voltage comparator functions (voltage withstand testing)
• Zero-V Switching (voltage withstand testing)
• Electrical Discharge function (insulation testing)
• Automated testing support
• Interlock Protect function
• Remote controllable

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)

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)

General

Judgment 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
120 V AC, 50/60 Hz (3159-01), 220 V AC, 50/60 Hz (3159-02), 230 V AC, 50/60 Hz (3159-03), 240 V AC, 50/60 Hz (3159-04)

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)

Accessories
9615 H.V. TEST LEAD (high voltage side and return, 1 each), Power cord (1), spare fuse (1)

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3153 AUTOMATIC INSULATION / WITHSTANDING HiTESTER
Withstand Voltage (Hi-Pot) Test

Programable testing, full remote control, Automatic Insulation Withstanding Tester

This electrical safety test instrument series is designed for insulation resistance and voltage withstand testing of electrical devices and components according to various safety standards. A multitude of automation and labor-saving features are provided to ensure effective testing for a wide variety of requirements and test conditions. Select the most appropriate model for your applications.


• Insulation and AC/DC continuous voltage withstand testing
• Safety standards compliance testing
• Stores up to 10 sets of test conditions
(10 each for insulation and voltage withstand)
• Zero-V Switching (voltage withstand testing)
• Electrical Discharge function
(DC voltage withstand, insulation testing)
• Automated testing support
• Interlock Protect function
• Remote controllable

BASIC SPECIFICATIONS

Withstanding test section

Testing Voltage
0.2 kV to 5.00 kV AC, 500VA (maximum 30 minutes), 0.2 kV to 5.00 kV DC, 50VA (continuance)

Voltage Setting Method
Digital setting

Waveform
Same as the power supply waveform

Frequency
Same as the power supply waveform

Measurement Range
Current: 0.01 to 100.0 mA, ±(2 % f.s. +5 dgt.) 10 mA/100 mA AC (Average value rectified, effective value display)

Insulation test section

Testing Voltage
50 V to 1000 V DC

Measurement Range
0.1 M-Ohm to 9999 M-Ohm, 4 ranges

general

Judgment Function
Contents: UPPER-FAIL / PASS / LOWER-FAIL
(Digital setting window comparator method)

Timer Section
Setting range: 0.3 to 999 seconds

Interfaces
EXT I/O, EXT SW, RS-232C, GP-IB

Display
Fluorescent tube display (digital), Analog meter

Monitor Function
Output voltage, detection current

Power Supply
100 V to 120 V AC / 200 to240 V AC, (50/60 Hz), 1000 VA max.

Dimensions, mass
320 mm (12.60 in) W × 155 mm (6.10 in) H × 480 mm (18.90 in) D, 18 kg (634.9 oz)

Accessories
9615 H.V. TEST LEAD (high voltage side and return, 1 each), Power cord (1), spare fuse (1)

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3173-01
PORTABLE WITHSTANDING VOLTAGE HiTESTER
Withstand Voltage (Hi-Pot) Test

Programable testing, full remote control, Automatic Insulation Withstanding Tester

An Economical and Simple way to Handle Withstand Voltage Testing


• Compact, Lightweight and Easy-to-Use
• Measures between 0 to 3kV AC
• Timer Function ( Setting range: 1 to 99 seconds )
• External Control ( Standard )

BASIC SPECIFICATIONS

Testing Voltage

0 to 3 kV AC, 30VA &plusm;5% f.s.

Waveform
Mains waveform

Frequency
Synchronized to power

Current Range
0.1 to 9.9 mA, &plusm;(5% + 0.05 mA)

Judgment Function
PASS / FAIL (Analog comparator), Buzzer, External I/O

Timer Section
Setting range: 1 to 99 seconds

EXT I/O Signal
Start, Stop, Pass, Fail, Test

Power Supply
120 V AC, 50/60 Hz

Dimensions, mass
149 mm (5.87 in) W × 200 mm (7.87 in) H × 215 mm (8.46 in) D
7 kg (15.4 lb)

Accessories
9615 H.V. TEST LEAD (high voltage side and return, 1 each), Power cord (1), spare fuse (1)

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3154 DIGITAL M-Ohm HiTESTER
Insuration Test

For the laboratory to the production line, six test voltages from 25 to 1000 V

One unit provides six selectable test voltages: 25, 50, 100, 250, 500 and 1000 V, to support a wide variety of tests to evaluate electrical and electronic components and equipment. Comparator and timer functions facilitate easy insulation resistance testing in accordance with various safety standards, and a complete external I/O interface is provided for efficient automated line testing.

BASIC SPECIFICATIONS

Measurement Function
Insulation resistance
(Applied DC voltage method)
Testing Voltage 25, 50, 100, 250, 500, 1000 V DC

Measurement Range
25 to 50 V: 2 M-Ohm to 200 M-Ohm,
3 ranges
100 to 500 V: 2 M-Ohm to 2000 M-Ohm,
4 ranges
1000 V: 2 M-Ohm to 4000 M-Ohm,
4 ranges

Accuracy
±2 % rdg. ±5 dgt. (at 25 to 100 V testing voltage, 0 to 20.00 M-Ohm)
(at 250 V testing voltage,
0 to 100.0 M-Ohm)
(at 500 to 1000 V testing voltage,
0 to 999 M-Ohm)
± 5 % rdg. (at 25 to 50 V testing voltage, 19.0 to 200.0 M-Ohm)
(at 100 V testing voltage,
19.0 to 2000 M-Ohm)
(at 250 V testing voltage,
100.1 to 2000 M-Ohm)
(at 500 V testing voltage,
1000 to 2000 M-Ohm)
(at 1000 V testing voltage,
1000 to 4000 M-Ohm)

Response Times
Fast: less than 0.7 second
Slow: less than 1.5 seconds
(at manual ranging)

Sampling Rates
Fast: 10 samples/s
Slow: 1 sample/s

Functions
Comparator Functions:
judgments PASS or FAIL
Test time timer functions: 0.5 to 99 sec.
Delay time timer functions: 0.1 to 99 sec.

Display
LED

Power Supply
100 to 240 V AC, (50/60 Hz)

Dimensions, mass
215 mm (8.46 in) W × 61 mm (2.40 in) H × 213 mm (8.39 in) D, 1.1 kg (38.8 oz)

Accessories
Power cord (1)

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3156 LEAK CURRENT HiTESTER
Leakage Current Test

Leakage current measurement essential for electrical safety

• Automatically compatible with Networks stipulated by IEC/UL/JIS standards
• Stores data for 100 units
• Power Supply separation

BASIC SPECIFICATIONS

Measurement Mode
Earth leakage current
Leakage current between enclosure and earth /
Leakage current between enclosure and enclosure /
Leakage current between enclosure and line /
Patient leakage current I / Patient leakage current II /
Patient leakage current III / Patient auxiliary current

Target Current
DC / AC / AC+DC (25mA max), AC peak (75mA max)

Measurement Range
DC / AC / AC+DC mode : 50 µA / 500 µA / 5 mA / 25 mA
AC peak mode : 500 µA / 1 mA / 10 mA / 75 mA

Measurement System
Indication of a current value calculated based the measured drop in voltage caused by simulated resistance of the human body.
Measurement of true effective value.
The measurement section ; chassis-grounded and floating.

Accuracy
DC / AC / AC+DC mode :
± (2.0 % rdg. + 6 dgt.)
AC peak mode : ±(2.0 % rdg. + 2 dgt.)
DC mode : ±(2.0 % rdg. + 3 dgt.)

Functions
110 % voltage application function / Wiring check function / Automatic measurement function / Application line selection function / Ground fault prevention function / Setting of single-fault condition / Switching power supply polarity / Setting of measuring time / Measurement delay / Maximum value hold / Allowable value judgement / Data save / Clock / Data back up / etc.

Interface
EXT I/O , RS-232C , GP-IB

Power Supply
100, 120, 220, 240 V AC (default setting) (50/60 Hz, Rated power : 30VA)

Dimensions, mass
320 mm (12.6 in) W × 110 mm (4.33) H × 263 mm (10.35) D, 4.0 kg(141 oz)

Accessories
9170 TEST LEAD (2), 9195 ENCLOSURE PROBE (1), 9399 CARRYING CASE (1), Alligator clip (3) (2 red, 1 black), AC Power cord (2), Spare fuse (2)

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3155-01 LEAK CURRENT HiTESTER
Leakage Current Test

Leakage current measurement conforms to IEC standards

Introducing a leak current measuring device for use in testing electrical devices used in a wide variety of applications from computers to medical care. Not only does it conform to all standards for testing medical electrical equipment, but also to standards applicable to devices for non-medical care as well.

BASIC SPECIFICATIONS

Measurement Functions
Leakage current / Low-resistance measurement

Measurement Ranges
Leakage current: 50 µA to 25 mA, 4 ranges, AC/DC/AC+DC (True RMS)/peak AC, 4 mode (DC to 1 MHz band width)
Low-resistance:
500.0 m-Ohm to 500.0 Ohm, 4 ranges
applied current for measurement:
1 mA to 100 mA DC

Accuracy
Leakage current: ±1 % rdg. ±6 dgt. + accuracy of resistance of the network-B to D (at 25 mA AC mode)

Other Functions
Low-resistance: ±0.4 % rdg. ±5 dgt. (at 500 Ohm mode)
Line voltage monitoring, Consumption current monitoring, Grounding monitor, RS-232C interface, Data storage, Data printing, Touch panel operation

Printer and Display
58 mm (2.28 in) × 10 m (32.81 ft), roll type thermal paper
5-inch monochrome LCD/ touch panel operation

Power Supply
110 to 120 V/200 V/240 V AC, (selectable) 50/60 Hz

Dimensions, mass
212 mm (8.35 in) W × 292 mm (11.50 in) H × 110 mm (4.33 in) D, 4.5 kg (158.7 oz)

Accessories
9170 TEST LEAD (1), 9195 ENCLOSURE PROBE (1), Alligator clips (2), Recording paper (1 roll), Outlet plug ( 1), 9399 CARRYING CASE (use for accessories only/1), Power cord (1), Fuse (1)

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3157-01 AC GROUNDING HiTESTER
AC Grounding Test

Protective ground tester indispensable for standard certification

Designed to measure whether the metal enclosure of electrical equipment is connected to the ground terminal at sufficiently low resistance levels. It also can be used to evaluate the grounding conditions of large-scale electrical installations. Measurement is carried out by using a high current according to the SPECIFICATIONS of the measurement object, and determining the voltage drop at the measurement point. Reference values are as set out in the various safety standards. The 3157-01 can carry out measurements in accordance with the stipulations of multiple standards.

BASIC SPECIFICATIONS

Measurement items
Low resistance, AC 4-terminal method

Generator Section
Current generator principle: PWM constant current control
Current setting range: 3.0 A to 31.0 A (0.1 A resolution), into 0.1 Ohm load
Maximum output power: 130 VA*1 (at output terminals)
*1 Subject to derating according to ambient temperature (80 % at 40 ‹C)
Frequency: 50 Hz or 60 Hz sine wave
Soft start function: Apply current only after checking load connection

Monitor Section
Resistance measurement: 0 to 1.800 Ohm (0.001 Ohm resolution)
Accuracy: ±2 % rdg. ±4 dgt.
(after zero-adjust)
Current monitoring range: 0 to 35.0 A AC (0.1 A resolution)
Monitoring cycle: 2 times/second

Other Functions
Timer setting: Counts down time after start until preset time, or shows elapsed time after start
Setting range: 0.5 to 999 second
Comparator: Pass/Fail evaluation using preset upper/lower limit, I/O output
Memory function: max. 20 settings (with save/load)

Display
Fluorescent tube digital display

Power Supply
100 to 120 V, 200 to 240 V AC (auto-switching), 50/60 Hz

Dimensions, mass
320 mm (12.60 in) W × 90 mm (3.54 in) H × 263 mm (10.35 in) D, 7 kg (246.9 oz)

Accessories
Power cord (1), Spare fuse (1), Shorting bar (2)

 

 
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