UNI-T Three Phase UT285C Power Quality Analyzer
Original price was: ₹358,718.82.₹357,717.00Current price is: ₹357,717.00.
Estimated delivery between Jun 30 to Jul 15
- Features
- Specifications
- Additional Information
- Store Policies
- Inquiries
Features of UT285C Three Phase Power Quality Analyzer
● Waveform real-time display (4 channels voltage/current)
● True RMS values of voltages and currents
● Peak current and voltage values
● Total harmonic distortion (THD)
● Active, reactive, apparent power, by phase and cumulative
● Transformer K factor
● Power factors (PF) and displacement factors (DPF or COSΦ)
● Short-term voltage flicker (PST)
● Three phase unbalance(current and voltage)
● USB interface/PC software
UT285C Three Phase Power Quality Analyzer Technical Specifications
True RMS Phase-to-Neutral Voltage
- Range: 1.0V ~ 1000V
- Accuracy: ±(0.5% + 5 Digits)
True RMS Phase-to-Phase Voltage
- Range: 1.0V ~ 2000V
- Accuracy: ±(0.5% + 5 Digits)
DC Voltage
- Range: 1.0V ~ 1000V
- Accuracy: ±(1.0% + 5 Digits)
True RMS Current
- 008B Current Clamp (Optional): 10mA ~ 10.0A
- 040B Current Clamp (Optional): 0.10A ~ 100A
- 068B Current Clamp: 1.0A ~ 1000A
- 300F Flexible Current Sensor with Integrator (Optional): 10A ~ 6000A
- Accuracy: ±(0.5% + 5 Digits)
Peak Phase-to-Neutral Voltage
- Range: 1.0V ~ 1414V
- Accuracy: ±(1.0% + 5 Digits)
Peak Phase-to-Phase Voltage
- Range: 1.0V ~ 2828V
- Accuracy: ±(1.0% + 5 Digits)
Current Peak
- Range: 10mA ~ 6000A (Optional)
- Accuracy: ±(1.0% + 5 Digits)
Active Power
- Range: 0.000W ~ 9999.9kW
- Accuracy:
- ±(1% + 3 Digits), Cosφ ≥ 0.8
- ±(1.5% + 10 Digits), 0.2 ≤ Cosφ < 0.8
Reactive Power (Inductive / Capacitive)
- Range: 0.000kVAR ~ 9999.9kVAR
- Accuracy:
- ±(1% + 3 Digits), Sinφ ≥ 0.5
- ±(1.5% + 10 Digits), 0.2 ≤ Sinφ < 0.5
Apparent Power
- Range: 0.000kVA ~ 9999.9kVA
- Accuracy: ±(1% + 3 Digits)
Power Factor
- Range: -1.000 ~ 1.000
- Accuracy:
- ±(1.5% + 3 Digits), Cosφ ≥ 0.5
- ±(1.5% + 10 Digits), 0.2 ≤ Cosφ < 0.5
Active Energy
- Range: 0.000Wh ~ 9999.9MWh
- Accuracy:
- ±(1% + 3 Digits), Cosφ ≥ 0.8
- ±(1.5% + 10 Digits), 0.2 ≤ Cosφ < 0.8
Reactive Energy (Inductive / Capacitive)
- Range: 0.000VARh ~ 9999.9MVARh
- Accuracy:
- ±(1% + 3 Digits), Sinφ ≥ 0.5
- ±(1.5% + 10 Digits), 0.2 ≤ Sinφ < 0.5
Apparent Energy
- Range: 0.000VAh ~ 9999.9MVAh
- Accuracy: ±(1% + 3 Digits)
Phase Angle
- Range: -179° ~ 180°
- Accuracy: ±2°
Tanφ
- Range: -32.76 ~ 32.76
- Accuracy: φ ±1° (VA > 50VA)
Displacement Power Factor (DPF)
- Range: -1.000 ~ 1.000
- Accuracy: φ ±1°
Harmonic Ratio
- Range: 0.0% ~ 99.9%
- Harmonic Order: 1 ~ 50
- Accuracy: ±(1% + 5 Digits) (Vrms > 50V)
Harmonic Angle
- Range: -179° ~ 180°
- Accuracy:
- ±3° (1st ~ 25th Harmonics)
- ±10° (26th ~ 50th Harmonics)
- Condition: Vrms > 50V
Total Harmonic Ratio
- Range: 0.0% ~ 99.9%
- Accuracy: ±(1% + 5 Digits)
Distortion Factor (DF / THD-R)
- Range: 0.0% ~ 99.9%
- Accuracy: ±(1% + 10 Digits)
- Condition: DF or THD-R < 50
Transformer K Factor
- Range: 1.00 ~ 99.99
- Accuracy: ±5%
Three-Phase Unbalance
- Range: 0.0% ~ 100%
- Accuracy: ±1%
Features
- Number of Channels: 4U / 4I
- Electrical Parameters:
- W, VA, Var
- PF, DPF
- Cosφ, Tanφ
- Energy Parameters:
- Wh, Varh, VAh
- Harmonic Analysis: Up to 50th Order
- Total Harmonic Distortion: Order 0 ~ 50 (Each Phase)
- Expert Mode: Yes
- Transient Records: 150 Sets
- Three-Phase Unbalance Analysis: Yes
- Min/Max Recording: Yes
- Alarm Function:
- 40 Parameter Types
- 12,800 Alarm Log Records
- Peak Capture: Yes
- Automatic Phasor Diagram Display: Yes
- Auto Power Off: Yes
- Backlight: Yes
- Menu Language: English / Chinese
- USB Interface & PC Software: Yes
General Characteristics
- Power Supply: 9.6V Rechargeable Lithium-Ion Battery
- Product Color: Red and Grey
- Instrument Weight: 1.6 kg
- Current Clamp Weight: 510 g × 4
- Product Dimensions: 240 × 170 × 68 mm
Accessories Included
- Carry Cloth Bag × 1
- Test Leads × 5 (Yellow, Green, Red, Blue, Black)
- Alligator Clips × 4
- Power Adapter × 1
- 1000A Current Clamps × 4
Packaging Information
- Individual Packing: Inner Carton
- Standard Quantity per Carton: 1 pc
- Carton Dimensions: 440 × 320 × 330 mm
- Carton Gross Weight: 6.4 kg
BRAND: UNI-T
DELIVERY: 7-15 days
WARRANTY: 12 Months
COUNTRY OF ORIGIN: China
Import Duties : Applicable
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