Conserv ELF3259 Panel Meter - volts, amps, frequency

The Conzerv ELF 3259 electricity meter is a three phase panel meter that measures voltage, current and frequency. With a compact size and clear single-line display, the meter can display fixed or auto rotating information from all parameters on all three phases. The measurements shown are automatically scaled to kilo, mega or giga.

Using the three buttons on the front of the unit, the ELF 3234 can be setup to work with not only primary current transformer ratios but also secondary current transformer ratios as well as potential transformers.

The ELF 3259 can work with three phase three wire or four wire setups in addition to single phase two wire. It requires an auxilliary power source from 80V to 240V.

The ELF family of panel meters are compact meters that pack a power-punch - this series combines the latest features and applications with high reliability and safety. If you are in the market for a panel meter, consider the Conserv line - they offer perhaps the best value in the marketplace.

There are number of current transformers and encloses to choose from - see the accessories tab above this description for more details.

This product - the ELF3259 - does not measure power or energy. For these features, consider the ELF3234 which measures W, Wh or VA, VAh or VAR, VARh or PF.

Click on the dropdowns above to configure your ELF 3259.

Full Review

• True RMS
• PTR & CTR programmable. (primary & secondary)
• Low CT , PT, Aux supply burden
• Auxiliary supply: 80V to 270V
• Auto scrolling of parameters
• Auto scaling: kilo - mega - giga
• 3 Phase Wiring Check
• Bright, 7-segment, multi-function LED display
• Dustproof
• One-click installation
• Protection from accidental contact with live terminals
• 96 x 48 mm, 40mm depth
• Adaptor plate option for 90 x 90 mm cutout
• Accuracy: Class 1.0 and 0.5
• Star or Delta configurable
• Password protected
• 10 years back-up of integrated data

Construction confirms to:

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

Sensing	True RMS, 1 sec update time 4 quadrant Power & 2 Quadrant Energy
Input	4 Voltage inputs ( V1, V2, V3, Vn ) 110 or 415 V L -L nominal ( Range 80 to 500 V L - L)
Auxiliary Supply (Control Power )	80 - 270 V AC, 45 to 65 Hz
Input Current	Current Inputs ( A1, A2, A3 ) Field Configurable 1A to 5A ( Range 50mA to 6A) Overload 10A max. continuous 50A max. for 3 Seconds
Burden	. VA max. per Volts / Amps input . 3VA max on Auxiliary Supply.
Frequency	45 to 65 Hz
Display	4 Digit 7 Segment 14 mm LED Display
Display sequence	Parameter, Value
Resolution	Energy 8 Digit ( 4 + 4 ) Power, 3 VAF 4 Digit V, A, F 3 ½ Digit
Environmental	Operating Temperature - 10 C to + 60 C ( 14 F to 140 F) Storage Temperature - 25 C to 70 C ( - 13 F to 158 F ) Humidity 5 % to 95 % Non Condensing
Weight	225 gms approximately
Dimensions	Bezel 96 x 48 mm Depth 40mm beind Bezel
Panel Cut out	(90 ) x ( 43 )mm
Mounting	Flush Mount, Side lock
Warranty	3 year from date of invoice

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