Digital Energy Meter

Approx. Rs 3,910 / Piece Get Latest Price

Features:

• Micro Controller based 3 Channel DC Energy Meter.
• Displays DC parameters V, I, KW, KWh ,MWh& Load on hours of all three channels.
• Displays one set old Energy readings and Communication status.
• Display Hold / Scroll Facility available.
• Programmable Shunt ratios.
• Alphanumeric display for Parameter & values
• RS-485 serial port with Modbus RTU output.
• Wide Input Voltage and Current Range.
• Protection from dust and water as per IP-51.

Other Technical Details:

Accuracy

• Voltage: ±0.3% of FS, 100V to 500V DC / ±1.0% of FS, Above 500V DC
• Current : ±1.0% of Reading, Up to 10A / ±0.5% of Reading, Above 10A

Resolution:

• Energy : 0.001 KWH
• Voltage : 0.1V DC
• Current : 1-10A, 10mA, 10-500A, 100mA
• Communication : RS : 485 MODBUS RTU Protocol
• Power Consumption : <5VA/3W

Field Configurable Features:

• Shunt mV : 60 m/v or 75mV Programmable
• Shunt Current : 1A to 500A Programmable
• Baud Rate: 4800, 9600, 19200 bps
• Device ID : 1 to 247
• Protection of Configuration Setting : User Settable Password Ranging from 0001 to 9999

Environmental Specification:

• Ambient Temperature : Operation: -10°C to +55°C (14°F to 131°F), Storage : -25°C to 80°C ( -13°F to 176°F )
• Humidity : MAX 95% RH @ 40°C

Safety:

• Insulation Resistance : >100M ohms @ 500V DC
• Dielectric strength : 2.5KV AC, 50Hz for 1 minute. (Between current carrying & non-current carrying parts)
• Electrical connection : Screw type terminals with self lifting clamps

 

Applications: DC rectifier systems, Battery panels, DC distribution solar panels, DC loads, DC motors etc

Approx. Rs 3,910 / Piece Get Latest Price

Features:

• Micro Controller based 3 Channel DC Energy Meter.
• Displays DC parameters V, I, KW, KWh ,MWh& Load on hours of all three channels.
• Displays one set old Energy readings and Communication status.
• Display Hold / Scroll Facility available.
• Programmable Shunt ratios.
• Alphanumeric display for Parameter & values
• RS-485 serial port with Modbus RTU output.
• Wide Input Voltage and Current Range.
• Protection from dust and water as per IP-51.

Other Technical Details:

Accuracy

• Voltage: ±0.5 % of FS
• Current : ±0.2% of FS
• Energy : ±1%
• Communication : RS : 485 MODBUS RTU Protocol
• Power Consumption : <5VA/3W

Field Configurable Features:

• Shunt mV : 60 m/v or 75mV Programmable
• Shunt Current : 1A to 500A Programmable
• Baud Rate: 4800, 9600, 19200 bps
• Device ID : 1 to 247
• Protection of Configuration Setting : User Settable Password Ranging from 0001 to 9999

Environmental Specification:

• Ambient Temperature : Operation: -10°C to +55°C (14°F to 131°F), Storage : -25°C to 80°C ( -13°F to 176°F )
• Humidity : MAX 95% RH @ 40°C

Safety:

• Insulation Resistance : >100M ohms @ 500V DC
• Dielectric strength : 2.5KV AC, 50Hz for 1 minute. (Between current carrying & non-current carrying parts)
• Electrical connection : Screw type terminals with self lifting clamps

 

Applications: DC rectifier systems, Battery panels, DC distribution solar panels, DC loads, DC motors etc

Approx. Rs 1,100 / Piece Get Latest Price

Features:

• High brightness red LED display
• Program can be locked by removing short link connected across specified terminals
• Measurement of frequency parameter. (Average)

Other Technical Details:

Input Supply :

• Input voltage : Range 50V-300V(L-N)
• Input Frequency : 45Hz to 65Hz
• Burden : < 0.2 VA per Volts/Amps input

Accuracy :

• Frequency : ± 1% of FS ±1 digit

Environmental Specification:

• Ambient Temperature : Operation : -10°C to + 55°C(14°F to 131°F) , Storage : -25°C to + 80°C(-13°F to 176°F)
• Humidity : Up to 95% RH @ 40°C

Safety :

• Insulation resistance : >100M ohms @ 500V DC
• Dielectric strength : 2.5 KV AC, 50Hz for 1 minute (Between current carrying & non-current carrying parts)
• Electrical connection : Screw type terminals with self lifting clamps.

Approx. Rs 1,300 / Piece Get Latest Price

Features:

• High brightness red LED display
• Program can be locked by removing short link connected across specified terminals
• Measurement of current parameters (L-N)
• CT primary & secondary programmable

Other Technical Details:

• Accuracy Current : ±1.0 % of range (10<.. 100% of Nominal value)
• CT Ratio Selectable : Primary 1 to 6KA max, Secondary 1 to 5A.
• Ambient Temperature : Operation : -10°C to + 55°C(14°F to 131°F) , Storage : -25°C to + 80°C(-13°F to 176°F)
• Humidity : Up to 95% RH @ 40°C
• Insulation resistance : >100M ohms @ 500V DC
• Dielectric strength : 2.5 KV AC, 50Hz for 1 minute (Between current carrying & non-current carrying parts)
• Electrical connection : Screw type terminals with self lifting clamps.

Approx. Rs 1,100 / Piece Get Latest Price

Features:

• High brightness red LED display
• Program can be locked by removing short link connected across specified terminals
• Measurement of voltage parameters (L-N), (L-L)
• PT primary & secondary programmable

Other Technical Details:

Input Supply :

• Input voltage : 3 Phase 4 wire (R,Y,B,N ) Range 50V-300V(L-N)
• Input Frequency : 50 Hz, ± 2%
• Burden : < 0.2 VA per Volts/Amps input

Accuracy :

• Voltage : ± 1.0 % of range (10..... 100% of Nominal value)
• Recovery Time : 500msec minimum.

Field Configurable features:

• PT Ratio Selectable : Primary ( 110 to 999KV ) , Secondary (110 to 500V)

Environmental Specification:

• Ambient Temperature : Operation : -10°C to + 55°C(14°F to 131°F) , Storage : -25°C to + 80°C(-13°F to 176°F)
• Humidity : Up to 95% RH @ 40°C

Safety :

• Insulation resistance : >100M ohms @ 500V DC
• Dielectric strength : 2.5 KV AC, 50Hz for 1 minute (Between current carrying & non-current carrying parts)
• Electrical connection : Screw type terminals with self lifting clamps.

Approx. Rs 3,550 / Piece Get Latest Price

Features

• On site programmable PT (Primary & Secondary) / CT (primary & secondary) ratioRS 485 (Mod-bus RTU Protocol)Protection from dust and water as per IP 51.Program setting protected by 4 digits passwordAccuracy Class 1.0 (as per IEC 62053-21) / 0.5 (as per IEC 62053-22)
• Measurement of Active power, Active energy & PF parameters.High brightness LED display (alpha numeric for parameter, numeric for value)

Dimensions

• Overall 96 x 96 x 117mm (W x H x D)
• Cutout 92 x 92mm (W x H)

Approx. Rs 5,410 / Piece Get Latest Price

Features
On site programmable PT (Primary & Secondary) / CT (Primary & Secondary) ratio
RS 485 (Mod-bus RTU Protocol)Protection from dust and water as per IP 51.
Program setting protected by 4 digits password.
Accuracy Class 1.0 (as per IEC 62053-21) / 0.5 (as per IEC 62053-22)
Measurement of basic, power, energy (total, import, export), load on hours and old energies, old load on hours parameters.
High brightness LED display (alpha numeric for parameter, numeric for value)
Optional THD voltage and current in percentage

Dimensions
Overall 96 x 96 x 117mm (W x H x D) Cutout 92 x 92mm (W x H)
Compact Depth Overall 96 x 96 x 95.5mm (W x H xD)Cutout 92 x 92mm (W x H)

Approx. Rs 3,010 / Piece Get Latest Price

Features

• High brightness red LED display
• Program can be locked by removing short link connected across specified terminals
• Measurement of basic parameters. (Current (L-N), Voltage (L-N), (L-L) and frequency (average)

Dimensions

• Overall 96 x 96 x 117 mm (W x H x D)
• Cutout 92 x 92mm (W x H)