AC Power Transducer


AC Power Transducer

Our company shares glorious credentials with the eminent Suppliers of AC Power Transducers. Our Transducers are robust, safe and reliable.  The Transducers offered by us are suitable to connect with supervisory control and data acquisition system telemetering, PLC indicating instruments and monitoring systems. Buyers can obtain these at reasonable rates from us.

More about AC Power Transducer : Secure make transducers come with unique galvanic isolation in both the inputs and fast response time of <3000ms at 99% output value.

 

Features :

  • Proven Technology- World wide Wide Compact And Most Reliable
  • Accurately class 0.5 as per iec 688; (optional 0.2 Class)
  • High Burden capacity - 750 ohms at 20 mA
  • fast response time<300 ms at 99 % output
  • Output short circuit and open circuit proof
  • AC/DC auxiliary power supply options
  • Low VA burden
  • Insulation level of 3.7 kV upto 300 V, 5.5 kV above 300 V
  • Impulse voltage : 5 KV at 1.2 /50 micro sec pulse
  • Operating temperature :- 10 degree to +55 degree
  • Ripple : < 1% for class 0.5 and < 0.5% for class 0.2
  • Dual output option available
  • Galvanic isolation is provided in both the outputs.
  • Complies to all international standards :
    • Electrical measuring transducers : IEC 60688
    • Safety regulations : IEC 61010
    • Protection types : IEC 60529
    • Ambient tests : IEC 60062-2-1/-2/-3/-6/-27
    • Terminals : DIN43807
    • Flammability : UL 94
    • Electromagnetic compatibility : IEC 61000-4-2/-3/-4/-5/-6    


Available Range :

  • AC voltage transducers
  • AC current transducer
  • Active power transducer
  • Reactive power transducer
  • Combined active and reactive power transducer (separate output for active & reactive)
  • Frequency transducer
  • Power factor transducer
  • DC voltage/current isolation transducer
  • Dual output option is available
  • Naming convention
    • First Letter : D for DIN Rail
    • Second Letter : Measuring Unit
    • Third Letter : Addition to Measuring Unit, Ex : D : DC
    • First Figure : No of measurin elements
    • Second Figure : No. of connected wires (3 wire/4 wire)
  • Third figure : Type of Power supply
    • Aux : 92-138 V AC
    • Aux : 184-276 V AC
    • Aux : 8-30 V (40V) DC
    • 18--80V AC/DC
    • 80-270V AC/DC

 
For ordering please specify :

  • Input voltage (Both Primary and Secondary)
  • Input current (Both Primary and Secondary)
  • Output :
  • Output volt or current
  • Single or dual
  • Accuracy class
  • Response time
  • Input power
  • Measuring power range*
  • Auxiliary power supply

Yes! I am interested


Available Variants

Product

Description

Voltage

DU 120- DU 125

AC Voltage Transducer

DU 123- DUD 125

DC Voltage Transducer

Current

DI 120 - DI 125

AC Current Transducer

DID 123 - DID 125

DC Current Transducer

Frequency

DF 03, 04

2 Wire P-P, P-N

Power Factory

DP 123-125 1 Element 2 Wire

Active Power Transducers

DP 133-135 1 Element 3 Wire Balance Load

Active Power Transducers

DP 143-145 1Element 4 wire Banlance Load

Active Power Transducers

DP233-235 2 Element 3 wire Unbalance Load

Active Power Transducers

DP333-335 3 Element 3 or 4 wire Unbalance Load, without connected neutral

Active Power Transducers

DP343-345 3 Element 4 wire Unbalance Load

Active Power Transducers

DQ133-135 1 Element 3 wire Balance Load

Reactive Power Transducers

DQ233-235 2 Element 3 wire Unbalance Load

Reactive Power Transducers

DQ333-335 3 Element 4 wire Unbalance Load, without connected neutral

Reactive Power Transducers

DPQ 333-335 3 Element 3 or 4 wire Unbalance Load, without connected neutral

Combined Active and Reactive Power Transducers

DPQ 143-145 1 Element 4 wire (ph/n) , Balance Load

Combined Active and Reactive Power Transducers

DPQ 233-235 2 Element 3 wire Unbalance Load

Combined Active and Reactive Power Transducers

DPQ 333-335 3 Element 3 or 4 wire Unbalance Load, without connected neutral

Combined Active and Reactive Power Transducers

DPQ 333-335 3 Element 4 wire Unbalanced Load

Combined Active and Reactive Power Transducers


Technical Specification

Voltage Transducer -DU (AC)/DUD(DU)

DU 120

DU 121-125

DUD 123-125

Input Voltage

0.60....525V

Input Voltage

0-60....600V

Input Voltage

0-60mV...0

(Vn)

 

(Vn)

   

600V

Burden

<1.2VA

Burden

1mAxVn

Input Resistance

40k?/V measuring range 0-0.5V

10k?/V measuring range 0-600V

Frequency Range

50,60 Hz

Frequency Range

50,60 Hz

- -

Overload

1.2x Vn continuously, Varistors Protection 1.5Vn

Overload 1.2x Vn continuously, Varistors Protecion 1.5 Vn

- - -

Current Transducers DI-(AC)/ DID (DC)

DI 120

DI 121-125

DPF 13,14

Input Voltage (Vn)

1,2,5 and 6A

Input Voltage (Vn)

1,2,5A

Input current

0-1mA...0-200mA

Burden

<1.2VA

Burden

<0.2VA

Shunt voltage

Max 0.15 V

Frequency Range

50,60Hz

Frequency Range

50,60Hz

- -

Overload

2xIn continuously,

10x In for 10 sec

Overload

xIn continuously,

10x In for 10 sec

- -

Power Transducers

Frequency Transducers

Power Factor Transducer

Active Power / Reactive Power and Active Reactive Combined ; DP/DQ/ DPQ

DF 03,04

DPF 13,14

Input Voltage (Vn)

100 to 600 V

Input Voltage

60....500V

Input Current

110...5000V(40-120%)

Input Current

1,2,5, A

Working Range

(40-120)xVn

Input current

1,2,5 A

Burden

Voltage: 1 mA/ PhasexVn

Current: <0.1 VA/ Phase

Burden

<0.6 mAxVn

Burden

Voltage:

<0.6 mA/ PhasexVn

Current:

<0.1 VA/Phase

Frequency

50,60Hz

Measuring

45-55Hz, 48-52

45-55Hz, 48-52

Measuring Range

Cap0.5-

Range

 

Range

Hz

55-65Hz, 58-62Hz

 

Hz

55-65Hz, 58-62Hz

Overload

1.2x Vn continuously, Varistors Protection

1.5 Vn

2xIn continuously,

10x In for 10 sec

40 xIn for 1 sec

- - - -

General Specifications

Ingress protection

IP51 (Case seal); IP20 (Terminal part)

Insulation class

3.7 kV at Vn< 300 V; 5.5 kVat Vn > 300V

Response time

<300 m sec

Impulse voltage

5 kV at 1.2/ 50 microsec

Max open circuit output voltage

20 V

Temperature coefficient

<0.1 % / 10 C

Temperature

  • -20o C to +65oC (Function)
  • -10oC to +55oC (Operating)
  • -65oC to + 80oC (Storage)

Casing material

Plastic

Max conductor size at terminals

2x2.5 mm2



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