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Hioki 3331 Power HiTester
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Hioki 3331
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Features:
- High basic accuracy of ±0.2%
- Responsitivity that follows transient power fluctuations
- Simultaneous integration of current and power at a 6-digit high-resolution state
- Broadband feature compatible with frequency control devices
- 50A direct input
- Measuring the effective value of basic wave components only
- Current waveform peak measurement function
- Single-phase, 3-wire and three-phase, 3-wire type for measuring power of large-scale equipment
- The 3331 can be used to measure single-phase power for 2 devices
Additional Photos
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Description
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As efficient use of energy for household and office equipment becomes more and more essential, the new 3332 POWER HiTESTER does the job by offering a wide range of power measurement from standby to normal usage. The 3331 POWER HiTESTER is capable of evaluating 3-phase devices, such as industrial air conditioners and refrigerators, or single-phase, large-scale devices. Both power testers deliver high accuracy of ±0.2% (45 to 66Hz), direct input up to 50A, and a broad bandwidth from 1Hz (the 3331 from 10Hz) to 100kHz. System construction is made easy with these compact, lightweight and reasonably priced tools, which come equipped with an external interface as a standard feature. The 3331 and 3332 can be used as a measuring component for a wide range of purposes, from research and development to equipment evaluation.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 3331 |
Power HiTester |
$3595.00 |
| $3271.45 |  |
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| 3332 |
Power HiTester |
$2495.00 |
| $2270.45 | |
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| Model |
Accessories |
List Price |
Sale Price |
| 9151-02 |
GP-IB Connector Cable |
$299.00 |
| $272.09 | |
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| 9151-04 |
GP-IB Connector Cable |
$299.00 |
| $272.09 | |
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| 9442 |
Printer |
$695.00 |
| $632.45 | |
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| 9443-02 |
Please call or email us for pricing and availability. |
| 9443-03 |
AC Adapter USA Type |
$129.00 |
| $117.39 | |
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| 9444 |
Connection Cable |
$89.00 |
| $80.99 | |
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| 1196 |
Recording Paper |
$89.95 |
| $81.85 | |
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| 220H |
Please call or email us for pricing and availability. |
Specifications
| Measurement Lines: |
Single-phase / three-wire, three-phase / three-wire |
| Measurement Items: |
Voltage, Current, Current peak, Active power, Apparent power, Reactive power, Power factor, Phase angle, Frequency, Power integration, Current integration |
| Measurement Ranges: |
Voltage: 150.00 V to 600.00 V, 3 ranges
Current: 500.00 mA to 50.000 A, 7 ranges
Power: 150.00 W to 60.000 kW, 21 ranges
Frequency: 4 Hz to 50 kHz, auto or 2 ranges |
| Integration Range: |
0.00000 to ±999999 MAh/MWh, (integration time up to 10000 hours) |
| Wave Peak Measurement: |
Current I1 to I3 (displays maximum absolute value. I1 and I2 only with single phase) |
| Basic Accuracy: |
±0.1 % rdg. ±0.1 % f.s. (active power, at 45 to 66 Hz) |
| Frequency Characteristics: |
10 Hz to 100 kHz (10 Hz to 10 kHz at 20 A to 30 A, 50/60 Hz at 30 A to 50 A ) |
| Signal Output: |
Analog level: Voltage, Current, Active power, 5 V DC f.s.
Waveform monitor: Voltage, Current, 1 V rms f.s.
D/A output: Outputs 1 arbitrarily selected items, ±5 V DC f.s. |
| Other Functions: |
Scaling function (PT and CT ratio), Displays a moving average function, D/A output function, GP-IB/RS-232C interface |
| Sampling Rate: |
5 times/second |
| Power Supply: |
100 to 240 V AC, 50/60 Hz |
| Dimensions: |
210 mm(8.27 in)W × 100 mm(3.94 in)H × 261 mm(10.28 in)D |
| Weight: |
2.5 kg (88.2 oz) |
| Accessories: |
Power cord (1), Connector for EXT I/O (1) |
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