APPLIED PRECISION Electricity Meter Calibration Energy Power Refrence Standard Meters Three Pahsee Electrical testing

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Electrical Energy Calibration > APPLIED PRECISION

 


Portable Electricity Meter Testing Working Standard Applied Precision WS

• Lightweight compact size
• Single-phase and three-phase versions, accuracy classes 0.2, 0.1, 0.05
• USB, RS-232 and optical interface
• Vector diagram and signal shape display (oscilloscope mode)
• Harmonics analysis in tabular and graphical format
• Two universal input channels for any combination of Voltage and Current probes for Power or CT / VT ratio
• Optional wireless communication interface and wireless scanning head
• Optional portable printer

 Applied Precision 
 
 
Electricity Reference Standard Applied Precision xx20

• Class 0.1
• Precision 24-bit A/D conversion and digital signal processing
• Continuous voltage and current ranges with auto-range functionality
• Direct meter testing possibility (with supplied accessories)
• Rack mountable with 2U form factor
• Current measurement up to 120 A
• Programmable meter constant

 Applied Precision 
 
 
Standard Reference class 0.05 0.02 0.01 Electrical Meters Calibrating Applied Precision RS 2x30

• Single-phase and three-phase versions in classes 0.05, 0.02, 0.01
• Current measurement up to 120, 160, 200 A or with optional Current Extender up to 240 A
• Continuous voltage and current ranges with auto-range functionality
• Independent input channels (three fully independent differential voltage input circuits in three-phase version)
• Four independent fully programmable impulse outputs assignable to various quantities or constant frequency
• Direct meter testing possibility (with supplied accessories)
• Portable with special transport case

 Applied Precision 
 
 
High Power Voltage and Current Source for Meter Calibration Applied Precision PS

• 1 or 3 Phases
• 0.2 0.05 0.02 0.01 Class
• 100 VA to 2500 VA Output Power
• Up to 500 V Output Voltage
• Up to 200 A Output Current
• Modular design with simple customization
• Signal generation based on digital synthesis of the signal waveform

 Applied Precision 
 
 
Isolated Distributed Multi Secondary Voltage Transformer Applied Precision D-MSVT 1110B

• DIN rail mounting possibility
• Accuracy class 0.05 for differential measurement
• Optimized for minimum residual capacitive current from the input to output circuits
• Operation without external power supply
• Selectable 1:1, 1:2, 1:0.5 transfer ratio
• Built-in short circuit protection

 Applied Precision 
 
 
Common Mode Rejecter Compensated Voltage Transformer Applied Precision CMR-U 1110A

• DIN rail mounting possibility
• Accuracy class 0.05
• Elimination of residual capacitive current from the input to output
• Operation without external power supply
• Unity transfer ratio of the CMR-U unit enables simple user test of functionality and accuracy
• Built-in short circuit, overload and misconnection protection

 Applied Precision 
 
 
Common Mode Rejecter Compensated Current Transformer Applied Precision CMRI

• Standalone through-hole precision electronically compensated transformer with single
• wire capability
• Excellent accuracy and dynamics
• Remote control via serial communication
• Monitoring of individual contact resistance and power loss
• Protection against open circuit and overload

 Applied Precision 
 
 
Current Have Wave Rectifier Electricity Meter Testing Applied Precision HWR

• Ideal zero-voltage switch
• Negligible power loss
• Simple functionality modification

 Applied Precision 
 
 
Zero Phase Reference Standard Applied Precision ZPS 1101

• Broad-band operation up to 100th harmonic of mains frequency
• Optional scalable current up to 240 A (720 A)
• nominally zero phase angle between the current flowing through the resistor and the respective voltage on its voltage terminals

 Applied Precision 
 
 
Local Evaluation Unit of Error on Tested Electricity Meters Applied Precision OPS

• Remotely configurable either for reflexive mark or SO output of electromechanical or LED of electronic meters
• Supplied with enhanced optical scanner working with coded signal which suppresses false light signals
• Auto-calibration capability significantly increases the work comfort and productivity of the test system
• Remotely controlled internal dividers enable evaluation of high constant meters with light impulses up to 1 kHz

 Applied Precision 
 
 
Flexible AC Rogowski Current Probe Applied Precision SymmProFlex

• Accuracy up to 0.2 % in amplitude and 0.1 ° in phase
• No additional error for wire position
• Symmetric flexible shielding pp for excellent suppression of strange electric fields
• Symmetric sensor coil pp for excellent suppression of strange magnetic fields
• Low noise, dual gain, high CMRR amplifier with precision integrator pp
• Two sensor cable versions: high voltage Ø 12.6 mm and super flexible Ø 6 mm

 Applied Precision 
 
 
Automatic Testing, Measure, Calibration Electricity Meters System Applied Precision ELMA

• The accuracy of the power and energy reference meter is available up to 0.01 %. The reference meter measures all main and influencing quantities inclusive harmonic analysis and distortion of the test signals.
• The available power and the maximum current of 240 A of extremely pure synthesized 4-quadrant test signal covers the needs of both precision and high capacity testing laboratories. The test signal can be created with user defined harmonic content.

 Applied Precision 
 
 
Compact Testing, Measure, Calibration Electricity Meters System Applied Precision ELMA 8x01

• Accuraty of the power and energy reference meter can be optimized for laboratory demand up to 0.01%
• Control of main and influencing quantities inclusive harmonics and predefined standard test patterns
• Intelligent high resolution
• Optical sensor with auto-calibration capability eliminating manual adjusment is not sensitive to external light conditions
• Optical sensor evaluates high constant meter with LED impulses up to 2.5 kHz
• Optical communitacion channel enables reading adjustment of registers

 Applied Precision 
 
 
Software Package for Automated Electricity Meters Testing Systems Applied Precision ELMA

• User friendly programs for Microsoft Windows.
• Optional network support in distributed systems : client / server communication with central database via any type of computer network.
• Multilingual user interface with predefined and user definable dictionaries enables immediate national and regional implementation.
• Simple switch of display format from global characteristics of the process to detailed results on any meter.

 Applied Precision 
 
 
Three-phase Power Source with integrated Precision Reference Standard for Electric Meters Calibration

• Multifunction portable signal source with integrated working standard of power and energy
• Model PTE 2100A : 1-phase, 0.05% Class Accuracy
• Model PTE 2100E : 1-phase, 0.02% Class Accuracy
• Model PTE 2300A :3-phase, 0.05% Class Accuracy
• Model PTE 2300E : 3-phase, 0.02% Class Accuracy
• Power Source per phase: Voltage 3..300V, Current 1mA..120A
• Reference Meter per phase : Voltage 30..300V, Current 1mA..120A

 Applied Precision 
 


 

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Category: APPLIED PRECISION Electricity Meter Calibration Energy Power Refrence Standard Meters Three Pahsee Electrical testing