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WUHAN RADARKING ELECTRONICS CORP.
Home ProductsPower Quality Monitoring Equipment

High Efficient Power Quality Monitoring Equipment For Measuring Power Grid Current Voltage

China WUHAN RADARKING ELECTRONICS CORP. certification
China WUHAN RADARKING ELECTRONICS CORP. certification
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High Efficient Power Quality Monitoring Equipment For Measuring Power Grid Current Voltage

High Efficient Power Quality Monitoring Equipment For Measuring Power Grid Current Voltage
High Efficient Power Quality Monitoring Equipment For Measuring Power Grid Current Voltage

Large Image :  High Efficient Power Quality Monitoring Equipment For Measuring Power Grid Current Voltage

Product Details:
Place of Origin: Made in China
Brand Name: Radarking
Certification: IS09001; IS014001
Model Number: RDK-PQI-2
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs
Packaging Details: Paper box package
Delivery Time: 35days
Payment Terms: Western Union, T/T, L/C
Detailed Product Description
Communication: TCP/IP, RS232/485 And Etc Standard: IEC-103
Channels: A、B、C Phase Voltage A、B、C Phase Current Measurement Range: Voltage 0~100V ,220V.380V(customized) Current 0~6A
Harmonics Error: Class A Dimension: 252×182×290mm
Name: Power Quality Monitoring System
High Light:

Electrical Power Monitoring System

,

Industrial Power Monitoring System

High Efficient Power Quality Monitoring Equipment of Measuring Power Grid Current Voltage

 

 

According to the fast development in economic, power load becomes larger and larger day by day, especial the growing impact no-linear load, which cause the waveform distortion, voltage deviation, flickering, unbalance in 3 phase and such power quality problems in power grid. RDK-PQI-2 power quality monitor is popular with users in power, metallurgy, railway system based on its high accuracy, full function and easy operation. It is suit for 500KV, 220KV, 110KV and 35KV transformer substation, kinds of power station and big consumers in power. Meanwhile, it is also suit for 10KV income line power users. It meets international standard.

 

 

        Features:

 

 

1. Parameter measurement in stable state

 

It measures power grid frequency, frequency deviation, voltage deviation, true RMS in voltage and current, RMS of fundamental wave, voltage, current harmonics(2-50 times), inter harmonics, unbalance in three phase voltage current, voltage fluctuation and flickering, voltage current positive sequence, negative sequence, zero sequence, voltage current initial phase, apparent power, active power, reactive power, power factor.

 

2. Parameter measurement in transient state

 

It measures voltage swell, sag, interruption, records wave under certain event. And wave recording can be set to manual trigger or automatic trigger.

 

3. Harmonic constraints protection, offers contact on warning, relay tripping.

 

4. Support for multi communication as TCP/IP, RS232/485 and etc, meets with IEC-103.

 

 

 Specification:

 

 

Item

Parameter

Channels

A,B,C phase voltage A,B,C phase current

Measurement Range

Voltage 0~100V ,220V.380V(customized). Current 0~6A

Frequency Measurement Error

≤0.01Hz

Harmonics Error

Class A

Inter-Harmonics Error

Same as harmonics

Voltage Deviation Error

≤0.2%

3 Phase Unbalance Error

≤0.2%

Current Asymmetry Factor

≤0.2%

Flickering Error

Pst≤5% Plt≤5%

Fluctuating Error

≤0.5%

Phase Angel Error

≤0.2º

Power Error

≤0.5%

Event Wave Recording

5 cycles before event, 5 cycles after event

Display

320×240mm LCD

Power Supply

AC 220V±20% Frequency 45Hz~55Hz DC 220V±20%

Consumption

≤10VA

Environment Temperature

-25℃~75℃

Relative Humidity

0~90% non-condensing

Size

252×182×290mm

Weight

2.5Kg

 

Contact Details
WUHAN RADARKING ELECTRONICS CORP.

Contact Person: Mrs. Ada Yang

Tel: 86 15623095278

Fax: 86-27-84967521

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