Harga Jual dan Spesifikasi Power Qualit dan Power Nanalyzer
Power Analyzer adalah suatu peralatan ukur yang digunakan untuk mengetahui kualitas daya dari tenaga listrik. Power analyzer ini sangat kompleks, karena dapat mngukur tegangan, arus listrik, frejuensi, daya kompleks, daya aktif, daya reaktif dan faktor daya.HIOKI merupakan salah satu Merk Power Analyzer. yang sering digunakan.
berikut ini adalah salah satu Merk Hioki Power Analyzer
POWER ANALYZER 3390
DC, 0.5 Hz to 150 kHz, 3-phase 4-wire, High Precision Power Analyzer for Motor and Inverter Efficiency Analysis
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 3390 is a
high-precision, broad-range power analyzer for measuring electrical
power from DC to inverter frequencies, providing four input channels to
support single- and three-phase inverter motor system measurements.
Note: Optional current sensor is necessary to measure current or power parameters.
OVERVIEW
• Advanced motor analysis functions (measures the electric angle and supports vector control)
• High-speed harmonic analysis function (50 ms data refresh rate)
• Noise analysis function for inverters (using FFT analysis technology)
• Inverter power measurement with the convenience of clamp on sensors
• Achieve the same superior accuracy as direct wiring method meters at maximum ±0.16% (when combined with the 9709)
• LAN, USB, and CF card - a rich array of interfaces
• High-speed harmonic analysis function (50 ms data refresh rate)
• Noise analysis function for inverters (using FFT analysis technology)
• Inverter power measurement with the convenience of clamp on sensors
• Achieve the same superior accuracy as direct wiring method meters at maximum ±0.16% (when combined with the 9709)
• LAN, USB, and CF card - a rich array of interfaces
SPECIFICATIOSN
■ Basic specifications (Accuracy guaranteed for 6 months or 1 year)
| Measurement line type | Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three-phase 4-wire, Voltage 4 channels, Current 4 channels, Isolated between each channel |
|---|---|
| Measurement items | Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three-phase 4-wire, Voltage 4 channels, Current 4 channels, Isolated between each channel |
| Noise measurement (FFT processing): RMS spectrum of voltage/current Harmonic measurement: RMS value, Content factor, Phase angle, Total distortion, Disequilibrium factor |
|
| Additional functions (With optional 9791 or 9793 installed in the main unit) : Torque, Rotation, Frequency, Slip, or Motor output | |
| Harmonic measurement | Input: 4 ch, Synchronization frequency range: 0.5 Hz to 5 kHz, Number of harmonic orders: Max. 100th order |
| Noise measurement | Number of channels: 1 ch (select one channel from CH1 to CH4), Maximum analysis frequency: 100 k/ 50 k/ 20 k/ 10 k/ 5 k/ 2 kHz |
| Measurement range | Voltage range: 15 to 1500 V, 7 ranges Current range: 400 mA to 500 A (depends on current sensor, 20A/ 50A/ 200A/ or 500A rated) Power range: 6.0000 W to 2.2500 MW (depends on combination of voltage and current range) Frequency range: 0.5 Hz to 5 kHz |
| Basic accuracy | Voltage: ±0.05 % rdg. ±0.05 % f.s. Current: ±0.05 % rdg. ±0.05 % f.s. + current sensor accuracy Active power: ±0.05 % rdg. ±0.05 % f.s. + current sensor accuracy |
| Synchronization frequency range | 0.5 Hz to 5 kHz |
| Frequency band | DC, 0.5 Hz to 150 kHz |
| Data update rate | 50 ms (For harmonic measurement, depends on the synchronization frequency when less than 45 Hz) |
| Display refresh rate | 200 ms (Independent of internal data update rate; waveform and FFT depend on the screen) |
| Data save interval | OFF, 50 msec to 500 msec, 1 sec to 30 sec, 1 minute to 60 minutes, 15 settings |
| External interfaces | vLAN, USB (communication/ memory), RS-232C, CF card, Synchronization control |
| Power supply | LAN, USB (communication/ memory), RS-232C, CF card, Synchronization control |
| Dimensions and mass | 340 mm (13.39 in) W × 170 mm (6.69 in) H × 157 mm (6.18 in) D, 4.8 kg (169.3 oz) |
| Accessories | Instruction Manual ×1, Power cord ×1, Measurement Guide ×1, USB cable ×1, Input cord label ×2, D-sub connector × 1 (when 9792 or 9793 is installed) |
■ Specifications for the motor testing option (Accuracy guaranteed for 6 months or 1 year)
| Number of input channels | 3 channels, CH A: Torque signal input (DC V / Frequency input), CH B: Rotation signal input (DC V / Pulse input), CH Z: Z-phase signal input (Pulse input) |
|---|---|
| Measurement item | Voltage, Torque, Rotation, Frequency, Slip, Motor power |
| DC V (CH A B) | Measurement range: ±1 V/ ±5 V/ ±10 V, Accuracy: ±0.1 % rdg. ±0.1 % f.s. |
| Frequency (CH A) | Effective amplitude range: ±5 V peak, Measurement band: 1 kHz to 100 kHz |
| Pulse (CH B) | Detection level: (Low) 0.5 V or less, (High) 2.0 V or more, Measurement band: 1 Hz to 200 kHz |
| Pulse (CH Z) | Detection level: (Low) 0.5 V or less, (High) 2.0 V or more, Measurement band: 0.1 Hz to 1 kHz |
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