HZDCY-S3 China Handheld Three Phase Power Quality Analyzer is specifically for waveform distortion occurs detection grid, high-precision test instrument harmonic content of voltage fluctuation and flicker and phase imbalance of power quality problems.

Handheld 3 Phase Power Quality Analyzer  Input Characteristics

1. Voltage measuring range: 0~400V, auto.

2. Current measurement range

3. Clamp transformers (three): 5A/25A (standard)

                                100A/500A (optional)

                                400A/2000A (optional)

4. Phase angle measurement range: 0~359.99 °.

5. Frequency range: 45~55Hz.

6. Voltage number of channels: three channels (UA, UB, and UC).

7. Current number of channels: three channels (IA, IB, IC).

8.Maximum number of harmonic analysis: 63 times.

9. Intervals of 1 minute maximum storage period: 18 months

Handheld 3 Phase Power Quality Analyzer Accuracy

1. Electric parameter measurement part:  Voltage: ± 0.2%,  Frequency: ± 0.01Hz

                                                                        Current, power: ± 0.5%,  Phase: ± 0.2 °

2. Power quality parts: Fundamental voltage permissible error ≤ 0.5%F.S.

                                        Fundamental current allowable error: ¡ü 1%F.S.

3. Fundamental error of measurement of phase differencebetween voltage and current: ≤ 0.2 °

4. Harmonic voltage rate measurement error: ≤ 0.1%

5. Contain measurement error of harmonic current: ≤ 0.2%

6. Three-phase voltage unbalance error: ≤ 0.2%

7. Voltage deviation error: ≤ 0.2%

8. Voltage tolerance: ≤ 0.2%

•  working temperature:-10 ℃ ~ + 40  ℃ ,  power supply: AC220V, frequency 45Hz-55Hz
• power consumption: ≤ 3VA   , battery operating time: less than 10 hours ,  insulation:

1) input voltage and current on the chassis of theinsulation resistance: 100M Max.

2) power input terminals for shell under industrialfrequency 1.5KV (RMS), a 1-minute experiment.

9. Volume: 320mmx240mmx130mm

10. Weight: 2.0Kg  

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd (HuaZheng Electric for short), is a new enterprise engaged in development,produce & sale a serious of power system products. Our company rely on North China Electric power university and Hebei university and many other insititutions of higher leaning,combined product, learn and research together, mayor in electric power, electronic, microcomputer, automatic serious product, has developed a number of independent intellectual property rights, own advanced high-tech products inland,and successfully operate in electric,trrafic security and other field. ( Handheld 3 Phase Power Quality Analyzer   )

Handheld 3 Phase Power Quality Analyzer  - lifetime after sale service

From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Julia Jin   ----- Huazheng Electric Manufacturing (BaoDing) Co.,Ltd

 Tel:0086-312-3372757-807           Skype: julia.jin-huazheng

 Alibaba: cn1511680015                    Web:

Factory :Longxing Road 77,Baoding, Hebei,China

Office :Room 510 Chaoyanglong zuo B Building No.1178 Chaoyang street, Baoding ,Hebei,China