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| Tên thương hiệu: | GENY |
| Số mẫu: | YC89S1 |
| Điều khoản thanh toán: | L/C,T/T,D/P |
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Test Voltage (Full Wave & Fundamental Wave) |
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Range |
0~500V |
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Error |
±0.05% (0.1%) |
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Harmonic |
2nd ~ 51st |
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Test Current (Full Wave & Fundamental Wave) |
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Range (direct connection) |
0.025A ~ 12A (Ie=5A) |
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Range (100AClamp CT) |
0.5~120A (Ie=100A,usage range=0.01Ie~2.4Ie) (Optional: Ie=5A, 500A, 1000A) |
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Error (direct connection) |
±0.05% (0.1%) |
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Error (100AClamp CT) |
±0.2%(5A,100A) ±0.5% (other) |
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Harmonic |
2nd ~ 51st |
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Starting current |
0.05%Ie |
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Power Measure Error (Full Wave & Fundamental Wave) |
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Active Power (Direct connection) |
±0.05% |
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Active Power (100A ClampCT) |
±0.2%(5A,100A) ±0.5% (other) |
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Reactive Power (Direct connection) |
±0.1% |
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Reactive Power (100A ClampCT) |
±0.5%(5A,100A) ±1.0% (other) |
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Energy Measure Error (Full Wave & Fundamental Wave) |
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Active Energy (Direct connection) |
±0.05% (±0.1%) |
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Active Energy (100A ClampCT) |
±0.2%(5A,100A) ±0.5% (other) |
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Reactive Energy (Direct connection) |
±0.1% |
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Reactive Energy (100A ClampCT) |
±0.5%(5A,100A) ±1.0% (other) |
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Error (Harmonic Wave) |
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Direct Connection |
kWh,U, I, P, Q, S |
±0.2%H (H=1+0.01k, k=2~51) |
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Clamp CT 5A/100A |
kWh,U, I, P, Q, S |
±0.5%H (H=1+0.01k, k=2~51) |
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Cycle Output Current for 5A CCT’s Self Calibration |
0.05A,0.1A,0.25A,0.5A,1A,2.5A,5A |
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Error of 5ACCT’s Self Calibration (linear and phase error) |
±0.1% |
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Clamp CT 500A/1000A |
kWh,U, I, P, Q, S |
±1.0%H (H=1+0.01k, k=2~51) |
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Error - Others |
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Ratio Measurement |
±0.5% |
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Voltage Influence |
<±0.01% |
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Frequency Influence |
<±0.01% |
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Temperature Influence |
<±0.01%/℃ |
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24h Accuracy Influence |
<±0.01% |
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Harmonic Influence |
<±0.01% |
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Phase angle |
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Range |
-180°~ 180° |
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Error |
<±0.1° |
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Frequency |
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Range |
45 ~ 65Hz |
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Error |
±0.01Hz |
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Pulse output |
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Inner High frequency (CH) |
Direct connection |
1.8x109 P/kWh |
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Clamp CT |
1.8x109 *(5/Ie)P/kWh |
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Low frequency output |
Direct connection |
3600P, 36000P, 360000P/kWh(kvarh, kVAh) |
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Clamp CT |
3600P, 36000P, 360000P *(5/Ie)P/kWh(kvarh, kVAh) |
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Pulse ratio |
1:1 |
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Output level |
+5V (can be adjusted according to request) |
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Pulse input |
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Input Channel |
2 |
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Input level |
5 ~ 10V |
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Max Pulse Input frequency |
Max. 10kHz |
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Display |
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Resolution |
7’’TFT Touch Screen |
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System |
Windows CE |
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Other |
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Voltage supply mode |
External power, Tested circuit, Battery |
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Working power supply |
AC 55~600V |
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Voltage Withstand |
4.0kV (voltage ¤t terminals, power supply & low voltage terminals) |
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EFT(Electrical Fast Transient) |
2.0kV |
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IP Level |
IP51 |
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Surge |
2.0kV (common mode), 2.0kV (different mode) |
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Power on Stability Time |
< 3mins |
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Chargeable battery |
11.1V 3000mAh |
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Power Consumption |
<9W |
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Operation Temperature |
Temperature -20℃ ~ +55℃, humidity 40% ~ 95% |
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Storage Temperature |
Temperature -40℃ ~ +80℃, humidity 40% ~ 95% |
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Dimension (mm) (W×H×D) |
Main |
245×150×50 |
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Carry case |
425×336×196 |
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Weight (kg) |
Main |
2 |
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Whole set |
10 |
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1.Multi-Meter Testing:
Tests one or two meters simultaneously, with error display precise to five digits and three decimal places.
2.Automated/Manual Testing:
Automated test sequence for electronic and electromechanical meters.
Manual control via start/stop button or firmware.
3.Data Calculation and Display:
Displays full wave, fundamental wave, harmonic wave data, and U, I, P, Q, VA, phase angle.
Shows positive/negative sequence, zero sequence, and harmonic content.
4.Energy Accuracy Testing:
Tests active/reactive energy for full wave, fundamental wave, and harmonic wave meters.
Tests apparent energy accuracy.
5.Dual-Channel Pulse Testing:
Simultaneous testing of two channels with different pulse constants and modes.
6.Wiring Identification and Energy Accumulation:
Identifies wiring without load.
Measures energy meters without pulse output.
7.Dial Test Function:
Time method or energy method available.
8.Waveform and Vector Display:
Displays vector diagrams and three-phase voltage/current waveforms.
9.Wrong Wiring Identification:
Detects 48 types of three-phase and 96 types of four-wire connections.
Identifies CT secondary crossing wiring.
10.Wiring Simulation and Training:
Simulates wiring scenarios for training and parameter revision without voltage/current signals.
1.Harmonic Analysis:
Calculates harmonic compound of U, I, P, Q, VA and their percentages.
Analyzes up to 51st harmonic (+PH/-PH) and their impact on meter metrology.
2.Full Wave Reactive Power:
Algebraic sum of fundamental and harmonic waves.
Avoids errors from 90-degree phase shift method by selecting harmonic wave numbers based on meter bandwidth.
