AIP87310 Single-Phase High-Precision Power Analyzer - AIP

Ⅰ. Product Overview

The AIP87310 single-phase high-precision power analyzer is mainly used for standby power consumption and power analysis of single-phase household and commercial appliances; power analysis of power electronics, transformers, and generators; power analysis of switching power supplies; and power analysis of lighting and LEDs.

II . Basic Parameters

1. Basic accuracy: ±0.1%

2. Measurement bandwidth: DC, 0.5Hz~100kHz

3. Sampling rate: 100 kSps

4. Maximum voltage: 1000Vrms (1500Vpk)

5. Maximum current: 20A, optional sensor

III . Key Features

1. High precision: 16-bit high-speed, high-precision AD conversion, with a basic accuracy of up to 0.1% and a display data update cycle as fast as 100ms.

2. Wide power range: Measurable current up to 20A, minimum power resolution 0.1mW, meeting the requirements for standby power consumption measurement and rated power measurement.

3. Wide bandwidth: Dual-purpose for AC and DC signals, power measurement bandwidth DC, 0.5Hz~100kHz, capable of meeting the power measurement needs of various standard and non-standard sinusoidal waveform loads.

4. Line filtering: Employs a 500Hz, 5.5kHz low-pass filter, capable of measuring the fundamental frequency of the PWM waveform and filtering out high-frequency interference from the switching power supply current.

5. Sensor: Features a transformation ratio function, supporting standard Type II and Type VV voltage/current transformers; supports Type IV current sensors with a BNC interface, maximum input voltage 10V, with optional high-current sensors.

6. Energy Accumulation: It can accumulate positive energy, reverse energy, and combined energy separately for measuring and trading energy.

7. Threshold Alarm: Automatic upper and lower limit determination and alarm for threshold values such as voltage, current, power, and power factor.

IV. Parameters

Model	AIP87310
Measurement parameters	Voltage U, Current I, Active Power P, Reactive Power Q, Apparent Power S, Power Factor PF, Voltage Frequency fU, Current Frequency fI, Phase Angle Φ, Efficiency η, Total Energy Wh, Forward Energy Wh+, Reverse Energy Wh-, Current Integral Ah, 50th Harmonic Analysis HDF, Voltage and Current Distortion THD, Peak Voltage Upk, Peak Current Ipk, Voltage Peak Factor CfU, Current Peak Factor CfI, DC Voltage Udc, DC Current Idc, Rectified Average Values Umn/Imn/Urmn/Irmn
Input impedance	Voltage: Approximately 2MΩ Direct current input: approx. 10mΩ (20A specification) Current sensor input: approx. 100kΩ
AD sampling rate	Approximately 100 kS/s
Full-scale peak factor	3
Voltage-rated range (direct input)	15/30/60/100/150/300/600/1000[V] The peak factor at full scale (1000V) is 1.5.
Rated current range (direct input)	100m/200m/500m/1/2/5/10/20*[A] The peak value factor at full scale for the 20A range is 1.5.
Rated current range (sensor input)	50m/100m/200m/500m/1/2/5/10[V]
Voltage/current accuracy range	(1%～110%)×range The accuracy range for a 1000V voltage range is (1%～100%) × range.
Power factor accuracy range	± (0.001 ～ 1.000)
Voltage measurement accuracy	DC 0.5Hz≤f＜45Hz 45Hz≤f≤66Hz 66Hz＜f≤1kHz 1kHz < f ≤ 10kHz 10kHz < f ≤ 100kHz	±(0.1% × displayed value + 0.1% × range) ±(0.1% × displayed value + 0.2% × range) ±(0.1% × displayed value + 0.1% × range) ±(0.1% × displayed value + 0.2% × range) ±({0.1+0.05×(f-1)}%×displayed value+0.2%×range) ±({0.5+0.04×(f-10)}%×displayed value+0.3%×range)
Current measurement accuracy	DC 0.5Hz≤f＜45Hz 45Hz≤f≤66Hz 66Hz < f ≤ 1kHz 1kHz < f ≤ 10kHz 10kHz < f ≤ 100kHz	±(0.1% × displayed value + 0.1% × range) ±(0.1% × displayed value + 0.2% × range) ±(0.1% × displayed value + 0.1% × range) ±(0.1% × displayed value + 0.2% × range) ±((0.1×f)%displayed value + 0.2%×range) ±({1+0.08×(f-10)}%×displayed value+0.3%×range)
Active power measurement accuracy	DC 0.5Hz≤f＜45Hz 45Hz≤f≤66Hz 66Hz < f ≤ 1kHz 1kHz < f ≤ 10kHz 10kHz < f ≤ 50kHz 50kHz < f ≤ 100kHz	±(0.1% × displayed value + 0.1% × range) ±(0.3% × displayed value + 0.2% × range) ±(0.1% × displayed value + 0.1% × range) ±(0.2% × displayed value + 0.2% × range) ±({0.2+0.1×(f-1)}%×displayed value+0.2%×range) ±({0.2+0.1×(f-1)}%×displayed value+0.3%×range) ±({5.1+0.18×(f-50)}%×displayed value+0.3%×range)
Active power measurement range	2.2mW~4.4kW@220V, PF=0.01~1
low power factor Power accuracy range	Apparent power measurement accuracy, ±(0.2% × displayed value) @ PF=0 The active power measurement accuracy is based on the above, plus 0.05% of the reading @PF=0.001~0.1
Highest resolution of active power	0.1mW
Frequency measurement range	DC, 0.5Hz ~ 100kHz
Frequency measurement accuracy	±0.1% × displayed value
Harmonic measurement	10Hz to 600Hz, 1st to 50th harmonic content, total distortion
Electrical energy measurement range	0～999999MWh (resolution: 1mWh/0.01mAh)
Electrical energy measurement accuracy	±0.2% × displayed value
Expanded uncertainty	Voltage, current, power, frequency, and electrical energy ≤ 0.20%
Filter function	500Hz, 5.5kHz voltage lines, current lines, and frequency filtering
Transformer range	1 ~ 50000
Data update cycle	100m / 250m / 500m / 5[s]
Alarm function	Voltage, current, power, power factor; upper limit, lower limit, and threshold settings.
Control Interface	Standard configuration: RS-232; Optional configuration: RS-485, digital input/output interface
External dimensions	213mm (W, front plastic) × 88mm (H, front plastic) × 386mm (D, including terminal blocks)
Opening size	210(W)×85(H) mm
Foot height	15 mm
Total weight	Approximately 3kg

Accessories:

1. Voltage test clamp

2. Power cord and communication cable

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