Measuring Instruments & Equipment #5881558

1. Electrical Distribution Control & Relay Pan
2. Power Control Centers
3. Motor Control Panels
4. Test Benches and Laboratory Equipments
5. Wind Energy and Co-Generation Plants
6. Air Conditioning / Refrigeration Plants

• Accuracy class 0.5 / 1.0
• Micro Controller based
• Built in transducers
• Built in Selector Switch
• Built in Scroll / Hold Facility
• Field Selectable CT Ratio
• Compact in size
• 2-Line, 16- Char back lit LCD Display
• Tropicalised Design and Time Tested
• Low Power consumption
• Scroll Facility
• Continuous display of line voltage, phase voltage, three phase currents and system frequency

Prok dvs make TAP POSITION INDICATOR (TPI) uses state-of-the-art dedicated hardwareto indicate the transformer tap position through two digit Seven segment LED displays, whileconnected to a remote transformer work, Tap position from 1 to 99 steps will be indicated bythe unit, increment of the readings will be in steps of one (each step represents 1 k- ohm), A potentiometer has been provided in front fascia of the unit, which can be used tocompensate the connecting lead resistance at site, ON/OFF switch provided in the front fasciawhich indicates the power on status of the unit.Note: If Terminal point 17- Variable point of tap position is open shows decimal point in theSeven segment displayPotentiometer shall be set to marking in the front faciaTAP

• Transformer TAP- Steps Indication by means of 2 digit, Seven Segment Display.
• ON/OFF Switch in the Front facia with lamp indication to display the power input status
• Leads compensation through Potentio meter fine adjustment in the front facia
• Flush mounting
• Robust and rugged design, suitable for industrial environment

Features:

1. Accuracy class 0.5/1.0
2. Solid State version
3. Built in transducers
4. Built in Selector Switch or without selector switch
5. Compact in size with Aesthetic value
6. 7 segment red LED Display
7. Tropicalised Design and time tested
8. Low power consumption

• Electrical Distribution Control & Relay Panel
• Power Control Centre
• Motor Control Centre
• Generator Control Panels
• Test Benches and Laboratory Equipments
• Wind Energy and Co-Generation Plants
• Wind Energy and Co-Generation Plants
• Air Conditioning/Refrigeration Plants

Prok dv's make Digital Microcontroller Based Three Phase Dual Kilowatt Hour (Kwh/EnergyMeter) offer the latest technology, user friendly features. It is Designed with features like selectable CT ratio, RS 485 communication port, Dual source Energy recording with displayof voltage, current, frequency power factor, Active power, EB&DG ON Hour.

• True RMS measurements
• Accuracy class 1.0
• 2 Line, 16 Char back lit LCD display
• Confirms to IS-13779/ IEC-62052-11& IEC-62053-21
• CT ratio- selectable from 5/5 to 3000/5
• RS 485 MODBUS Communication Port

All the phase voltages and currents are stepped down to the acceptable levels of energymeter chip. It process the acquired signal and performs the signal processing such asdigitizing, filtering and averaging to extract active power, RMS values of current andvoltages required computes the consumption of the energy. The measured values arestored as bit streams in the registers. These registers are accessed by serial interface usingthe microcontroller. Micro Controller accesses the data from the chip and displays thevarious electrical parameters and energy consumption for the EB Source with on hours onthe LCD screen.

• True RMS measurements
• Accuracy class 1.0
• 2 Line, 16 Char back lit LCD display.
• Confirms to IS-13779/ IEC-62052-11& IEC-62053-21
• CT ratio- selectable from 5/5 to 3000/5
• RS 485 PORT Mod bus protocol
• Compact and ideal for industrial environment

Prok Devices Private Limited a ISO 9001-2008 Certified Company established in the year 1991, set up by four highly motivated & experienced professionals in the field of electrical and electronic engineering. With over eight years of experience in Manufacturing, Quality Control & Inspection / Testing & Calibration / Design & Development / Sales & Marketing, the company backed with technical abilities of electrical engineers.Prok Devices ear marked itself as a blue chip company in Indian & global business scenario within a decade of its establishment.

• True RMS Measurements
• Accuracy class 1.0
• Confirms to IEC 62052-11, 62053-21
• Compact size & ideal for industrial environment
• Accurate, reading for balanced and unbalanced loads
• Gives tamper indication
• Accurate under rapid current fluctuation