Thursday, 12 February 2015

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

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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