DC Meters


Invendis DC Energy Meter (iDEM) is designed to monitor and control DC systems and measure a wide range of parameters such as voltage, current, power and energy. It is an excellent device for monitoring solar PV and wind turbine power generation as well as other DC metering applications such as transportation systems, cellular communication towers, power distribution systems etc.


ET - 1113


Counter DC Ammeter

Current & Ampere Reading

Ideal for Distribution power panel, Monitor Battery current flows

Ability to monitor and check current flow for any circuit

Usage :

The meter is specially designed for Telecom and other DC load measurement.

DC current measurement in Telecom Rectifiers, UPS, Load banks etc. are applications of this meter.

Technical Specifications

No. of Channels : 1 Current Channels

Range:
-- Voltage Range: 20-40 VDC / 40-60 VDC.
-- Current Range: Through Shunt, 1 Channels.
-- Shunt mV Rating: 50mV, 60mV or 75mV.
-- Range: 10% to 129% of Nominal.

Accuracy:
-- Standard: Class 1.0 (+/- 0.5% of FS + 0.5% of Rdg + 1 digit)
-- Optional: Class 1.0 (+/- 0.25% of FS + 0.25% of Rdg + 1 digit)
-- Ambient: Temp. 0-50 deg C, RH < 95% non-condensing

Mounting: Slide and Lock clamp

Warranty: 15 months from date of manufacture OR 12 months from date of sale, whichever is earlier


ET - 1300


Counter DC Ammeter

Ideal for Power monitoring requirements in telecom towers

Billing assistance based on distribution of different telecom loads

Coupled with Shunt for current measurement

RS485 interface to Transmit data to a monitoring system / datalogger.

Highly efficient in monitoring energy with any remote monitoring system.

Usage :

The meter is specially designed for Telecom and other DC load measurement.

DC current measurement in Telecom Rectifiers, UPS, Load banks etc. are applications of this meter.

This is used as tenant billing meter for a shared infrastructure towers.

Technical Specifications

No. of Channels : 4 Current Channels

Range:
-- Voltage Range: 20-40 VDC / 40-60 VDC.
-- Current Range: Through Shunt, 4 Channels.
-- Shunt mV Rating: 50mV, 60mV or 75mV.
-- Range: 10% to 129% of Nominal.
-- 4 channel energy – kWh.

Accuracy:
-- Standard: Class 1.0 (+/- 0.5% of FS + 0.5% of Rdg + 1 digit)
-- Optional: Class 1.0 (+/- 0.25% of FS + 0.25% of Rdg + 1 digit)
-- Ambient: Temp. 0-50 deg C, RH < 95% non-condensing

Mounting: Slide and Lock clamp

Warranty: 15 months from date of manufacture OR 12 months from date of sale, whichever is earlier

Ranges

Applications / Usage


Energy Billing


Commercial Building


Residential, hotels


Control panels


Motor Control Centres