This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
ITEMLIST
Products Infomation
- Kategori Produk
- Electronic measuring instruments
- Electrical safety testers / measuring instruments
- Power Supplies・Electronic Load devices
- Voltage, current, power measuring instruments
- HIOKI AC/DC POWER HiTESTER 3334
Single Phase Power Meter Compatible with DC Measurement and Current/Power Integration Measurement
Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The 3334 is an AC/DC power meter that measures inrush current and power consumption, ideal for DC and current and power integration applications to meet energy efficiency standards.
AC/DC POWER HiTESTER
Model:
3334
Maker:
HIOKI
AC/DC Measurement
For equipment that uses rectifiers and control devices, it might not
be possible to accurately measure voltage or current without an
AC/DC power meter.
• Half-wave rectified waveforms used for dryers and fans
• Full-wave rectified waveforms used for AC adapters
• Cycle control waveforms used for voltage and temperature
adjustment heaters
• DC waveforms with superimposed ripple components
Key Features
- Compatible with the SPECpower® (*1) benchmarking for server power consumption
- DC measurement mode, AC, and AC+DC measurement
- Integration function for current and power
- ±0.1% high basic accuracy (*2) For complete details, please refer to the specifications)
- Extended period of guaranteed accuracy of 3 years
- Complete accuracy over a wide input range
Specification
| Measurement lines | Single-phase/ two-wires |
| Measurement items | Voltage, Current, Active power, Apparent power, Power factor, Frequency, Integration (current, active power), Waveform peak (voltage and current) |
| Measurement ranges | [Voltage] AC/DC 15.000/ 30.00/ 150.00/ 300.0 V [Current] AC/DC 100.00/ 300.0 mA, 1.0000/ 3.000/ 10.000/ 30.00 A [Power] 1.5000 W to 9.000 kW (combination of voltage and current ranges) |
| Integration
measurement up to 10,000 hours |
[Current] No. of displayed digits: 6 digits (from 0.00000 mAh,
Polarity-independent integration and Sum value) (from 0.00000 mWh, Polarity-independent integration and Sum value) |
| Input
\resistance (50/60 Hz) |
[Voltage] 2.4 MΩ, [Current] 10 mΩ or less (direct input) |
| Basic accuracy | ±0.1% rdg. ±0.2% f.s. (DC), ±0.1% rdg. ±0.1% f.s.
(45 Hz to 66 Hz) |
| Display
refresh rate |
5 times/s |
| Frequency
characteristics |
DC, 45 Hz to 5 kHz |
| Waveform output | Parameter output representation: voltage, current and power (3 simultaneous channels), Output voltage: 1 V DC f.s. |
| Analog output (D/A output) |
Parameter output representation: voltage, current active power and selected 1 item (4 simultaneous channels), Selected 1 item from apparent power, power factor, current integration, active power integration, Output voltage: ±2 V DC f.s. |
| Functions | Rectification method switchable between AC+DC (True RMS), DC (simple average), AC (True RMS), Wave peak measurement, VT or CT ratio settings, Average function |
| Interfaces | RS-232C included as standard, GP-IB (Model 3334-01 only) |
| Power supply | 100 V to 240 V AC, 50/60 Hz, 20 VA max. |
| Dimensions and mass | 210 mm (8.27 in) W × 100 mm (3.94 in) H × 245 mm (9.65 in) D, 2.5 kg (88.2oz) |
| Included accessories | Instruction manual ×1, Power cord ×1 |
To view the pdf files, the Adobe Reader from Adobe Systems is required.