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- Primary Injection Test Set
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- POWER & ENERGY MONITOR EM 3360
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- CLAMP ON CURRENT PROBES
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- High Voltage Sensor
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Others Products 11 Products available

Measuring Instruments & Equipment

We offer a complete product range of Digital Clamp Meter, VAF METER EM 6459, Trivector Meter, Digital Energy Meter and DIGITAL POWER AND ENERGY METERS DM52

Digital Clamp Meter

Availability 500g approx.
Frequency 2k/20k Hz ?%
Display 3? Digits, LCD 1999 counts
Jaw Opening 55 mm (max conductor size)
Capcity Size 282mm x 104mm x 47mm
AC Current 200/1000A <600a?.0%, >600A?%
AC Voltage 200/750V?%
DC Voltage 2/20/200V?.5%, 1000V?%
Resistance 200â¦?%, 20K/2Mâ¦?.5%
Temperature 0oC-750oC?% (32oF-1400oF)

Measurement of AC Current up to 1000 ampere without interrupting

Diode & audible continuity test facility, Data hold, Back light facility, provided with operation on manual set of test leads 'K' type thermocouple 9 Volt battery & Plastic Currying case.

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VAF METER EM 6459

\r\n Sensing / Measurement \r\n \r\n True RMS, 1 sec update time \r\n
\r\n Input voltage \r\n \r\n 4 Voltage inputs (V1, V2, V3, VN) \r\n\r\n 110 or 415 V L-L nominal \r\n\r\n (Range 80 to 500V L-L) \r\n
\r\n Aux Supply \r\n \r\n 80 - 270V AC, 45 - 65 Hz \r\n\r\n (Control Power) 100 -270V DC \r\n
\r\n Input current \r\n \r\n Current inputs (A1, A2, A3) \r\n\r\n 50mA - 6A (Field configurable 1A or 5A) \r\n\r\n Overload 10A max Continuous \r\n\r\n 50A max for 3 seconds \r\n
\r\n Burden \r\n \r\n 0.2VA max per Volts/Amps input \r\n\r\n 3VA max on Auxiliary Supply \r\n
\r\n Frequency \r\n \r\n 45 – 65Hz \r\n
\r\n Resolution \r\n \r\n RMS 4 digit \r\n

Product Description : UP

Accuracy Class 1.0 (0.5 Option)
True RMS Accurate on Distorted waveforms
View Volts, Amps & Frequency together
Volts, Amps, Phase wise & Average Programmable CT , PT ratios
Simultaneous sampling of Volts & Amps
Built-in phase analyser
Low PT, CT burden
Crisp, Bright Display
Quick and easy installation
Auto Scrolling
Sealed dust-proof construction
Auto Scaling from Kilo to Mega to Giga

Applications

Applications
Genset Panels
Electrical Panels
Original Equipment Manufacturers (OEMs)

User Programmable

Delta or Star
PT, CT Ratios Primary & Secondary

Rugged Construction

Confirms to:

Emission : CISPR 22

Fast Transient : Upto 2kV

IEC: 61000 - 4 - 4, level 3

ESD: IEC 61000 - 4 - 2

Impulse voltage : 6kV, IEC 60060, 1.2/5

Ordering Information

Specify

Model Number: EM 6459
Accuracy: Cl 1.0 / Cl0.5

Accessories (Option)

Optional Fused Voltage Probes & Clamp-on Current Probes for portable use
Safety Cover

Dimension

Bezel : 96 x 96 mm

Depth : 80 mm behind Bezel

Panel cutout : 90 x 90 mm

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CONZERV's Multi-Function series instruments help you to reduce electrical energy bills through better management of electrical energy usage. The pay back could be less than a year! True RMS Crisp, High Visibility Display Auto Scaling from Kilo to Mega Quick & Easy Installation Auto Scrolling of selected parameter Data and settings retained upto 10 years under power failure Communication with eLAN Energy Management System through optically isolated RS 485 serial port

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Digital Energy Meter

Dimension 96 x 96 mm

Digital energy meter Accurate on Distorted Waveforms Accuracy Class 1.0 IS13779 & Class 0.5 Simultaneous sampling of Volts & Amps Reverse LED for truble-shooting Sealed dust-proof construction.

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DIGITAL POWER AND ENERGY METERS DM52

\r\n \r\n \r\n \r\n \r\n \r\n ( 3 Phase 3 Wire / 4 Wire) :\r\n \r\n
\r\n Voltage \r\n \r\n Current\r\n
\r\n 110 VLL 85 to 130 V\r\n 240 VLN 180 to 270 V\r\n 415VLL 330 to 470 V \r\n \r\n 5 Amps 0.25 to 6.0 Amps\r\n 1 Amp 0.05 to 1.2 Amps \r\n
\r\n Frequency\r\n \r\n Power Factor\r\n
\r\n 50 Hz / 60 Hz ± 5% \r\n \r\n 0.5 PF Lag-Unity-0.8 PF Lead \r\n
\r\n \r\n Auxiliary Supply\r\n (45 to 65 Hz) \r\n \r\n Nominal 110 V Range 85 - 130 V\r\n Nominal 240 V Range 180 - 270 V
\r\n \r\n Burden \r\n \r\n 0.2 VA max. per phase (Volts / Amps Input)\r\n 3 VA max. on Auxiliary Supply
\r\n \r\n Display \r\n \r\n 6 digit Impulse Counter.\r\n Max counts 999999\r\n Tamper proof, Non-resettable.\r\n Retains the last recorded reading even under power failure conditions.
\r\n \r\n Ref. Standards \r\n \r\n Conforming to IS 13779

True RMS
Compact Size
Low PT, CT burden
Accurate on Distorted Waveforms
Accuracy Class 1.0 IS13779 & Class 0.5
Simultaneous sampling of Volts & Amps
Reverse LED for truble-shooting
Sealed dust-proof construction
Quick and easy installation
Isolated Pulse Output
Tamper Proof Cover option
3 Phase 4 Wire (& Single phase), 3 Phase 3 wire
Industrial quality

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DIGITAL PANEL METERS ELF 3200 SERIES

\r\n Sensing \r\n \r\n True RMS, 1 sec update time \r\n\r\n 4 quadrant Power & 2 Quadrant Energy \r\n
\r\n Input \r\n \r\n 4 Voltage inputs ( V1, V2, V3, Vn ) \r\n\r\n 110 or 415 V L -L nominal ( Range 80 to 500 V L - L) \r\n
\r\n Auxillary Supply ( Control Power ) \r\n \r\n \r\n\r\n 80 – 270 V AC, 45 to 65 Hz \r\n
\r\n Input Current \r\n \r\n Current Inputs ( A1, A2, A3 ) \r\n\r\n Field Configurable 1A to 5A ( Range 50mA to 6A) \r\n\r\n Overload 10A max. continuous \r\n\r\n 50A max. for 3 Seconds \r\n

Applications:

User programmable parameters, Multiple Parameters Eg: CONZERV ELF 3234: W, Wh or VA, VAh or VAR, VARh
User programmable Star or Delta. For the first time, you don't even need to specify CT secondary (1A / 5A)
User programmable CT, PT ratios - Primary and Secondary
Universal auxiliary supply

Rugged Construction confirms to:

Emission: CISPR 22
Fast Transient: Upto 2kV
IEC 61000-4-4, levels
Impulse voltage: 6kV, IEC 60060, 1.2/50

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Digital Panel Meters

Product Description : UP

Accuracy Class 1.0, 0.5
Built-In R, Y, B, Selector Switch
1Phase & 3 Phase
Built in transducers
Over 11 models in AC & DC versions
Fully solid state
Compact 96 x 96 mm DIN case
Bench top models with transparent safety cover for Terminal Block
Adapter for 144 x 144 mm
12.5 mm super bright red LED display
Field settable standard full scale for Volt & Ammeters

Applications:

Electrical Panels
Test Benches
Wind Energy
Co -Generation
Genset Panels
Lab Equipment
Power Plans

Accessories:

144 X 144 Adapter
Terminal Block cover
Connecting Leads :-Set of one pair (R/Y/B)-Set of threepairs (R, Y, B )
Fused Voltage Probes.
- Single Probe (Std. Black)
- Set of three Probes (R, Y & B)
- Set of four Probes ( R, Y, Blue & Blac
Notes:
Single Parameter Version with Built-in Selector Switch.
Input is only through external shunt for DC Amps.
Accuracy Class 0.5 also available.
Negative sign is indicated on Display if input is reversed.
DM3250 available for 63.5 V, 110 V, 240V and 415V Nominal Voltage Input

Models: See Notes below for versions available

Parameter		1 Phase	Parameter	3Phase/ 3 Wire
Parameter		Model No.	Parameter	Model No.
AC Single	Volts	DM 3250^{^{^3,5}}	Volts-RY, YB, BR / R, Y, B	DM 3256^{^¹}
	kV	DM 3251^{^³}	kV- RY, YB, BR / R, Y, B	DM 3257^{^¹}
	Amps	DM 3252^{^³}	Amps - R, Y, B	DM 3258^{^¹}
	kAmps	DM 3259^{^³}	kAmps - R, Y, B	DM 3261^{^¹}
	Hz	DM 3270
DC	Volts DC Amps DC	DM 3290^{^{^4,3}} DM 3291^{^{^2,3,4}}