3P3W Active & Reactive Power Transducer

Notice

Shielded cables are recommended and cables of the power

Supply, input and output shall be separated.

The operating environment allows no electric dust or gases that corrodes metal or destroys insulation. The altitude is less than 2500m.

Dont modify Zero and accuracy which have been calibrated by the manufacturer.

Model Description

YDD-Type-Input-Power Supply-Output

Type

P3:3P3W Active Power Transducer

Q3:3P3W Reactive Power Transducer

PQ3:3P3W Active & Reactive Power Combined Transducer

Input(AC)

V1:100V, V2:220V, V3:270V ,V4:400V,

A1:01A ,A2:05A

Power Supply

P1:AC110V±10, P2:AC220V±15,

P3:DC110V330V

Output

(DC)

O1:0-20mAO2: 0±20mA ,O3:4-20mA,

O4: 4-12-20mA, O5:0-1V,O6: 0±1V,

O7: 0-5V, O8:0±5V, O9:RS485

< Example1>YDD-P3-V1-A2-P2-O8

Details

YDD Series 3P3W Active Power Transducer

InputAC100V,±5A±866W

Auxiliary power supply :

AC220V±15

Output:DC0±5V

< Example2>YDD-PQ3-V1-A2-P2-O8

Details

3P3W Active & Reactive Power

Input:AC 100V,±5A±866W±866Var

Auxiliary power supply:AC220V±15

Output:DC0±5V

When ordering, please check type, input range, Power supply

And output range in accordance to users requirements.

Function & Feature

Adopted SCM technique; excellent stability

Delivering the direction of measured power accurately

Applicable for active/reactive power measurement in 3P3W

The product is customized for multi-quantity-combined transducer of current, voltage, power and all quantity measurement in 3P3W

Technical Index

Standard

GB/T 13850-1998,IEC688:1992

Accuracy

0.2%,0.5%

Overall Power consumption

≤5VA

Working frequency withstand voltage

AC2.0kV/ min·1mA,input/output/power supply

Insulation Resistance

≥20MΩ(DC500V)

Surge Voltage

5kV (peak value),1.2/50 µS

Response Time

≤300ms

Input Range

AC05A0500V(Optional),50/60Hz

Absorbed Power

Voltage < 0.15VA/100V, per route;  

current 0.1VA/5A per route

Overload Capacity

Current: 2 times continuum, 30 times/s

Voltage: 2 times continuum

Load Resistance

Current outputRL≤650Ω; Voltage outputRL≥2KΩ

Working Conditions

-10-50,20%-90% <without condensation>

Storage Condition

-40-70,20%-95% <without condensation>

Installation

DIN (35mm) guide apparatus or fixation by M4 screw

Dimension

110mm×75mm×120mm