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Static
Trivector meters/load Manager SPMS
series |
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SPMS 2000
Data Sheet
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Energy Meters SPMS 2000
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3 phase 3-wire/4-wire
loads
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Acc Class 1(IS 13779)
or 0.5(IEC 687)
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CT inputs 1 or 5 A
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PT inputs direct 110/
240/415 V or PT
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Energy displays- kW,
kVA, MD, PF
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Detail displays – V,
I, F,W, VAR, TOD
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PC Programmable CT &
PT ratios
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RS-232 port standard
or RS-485
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Modbus-RTU based
communication
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Stand-alone or as
EMS-SCADA node
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Also available as
COMBI-METERS as W/PF or F/PF or
W/VAR meters etc.
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Static
Energy (KWh) Meters EM- series |
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EM3
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Energy Meters EM3
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3 phase 3-wire/4-wire
loads
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Meters kWh on its electromechanical
impulse counter (6 digits)
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Acc Class 1(IS 13779)
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Current inputs 1 or 5
A direct or through CTs
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Voltage
inputs direct 110/
240/415 V or through PTs
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Also available dEM3
Universal Energy/Power meter - on
this page.
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Universal Digital Energy/Power Meters
dEM- series |
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Energy Meters dEM3
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3 phase 3-wire/4-wire
loads
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Same meter shows user selectable
Energy & Power parameters
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8-digit energy registers (kWh/kVARh/kVAh)
selectable
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4-digit display for instantaneous
VA, W and VAR displays (phase &
total)
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Programmable CT/PT ratios; read Mega
& Giga Watt (auto ranging)
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Acc Class 1(IS 13779)
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CT inputs 1 or 5 A
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PT inputs direct 110/
240/415 V or via PTs
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Load
Manager ENERGY MASTER |
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Energy Master
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Energy Master is a
3-display universal programmable
Energy Meter cum electrical load
manager with user definable
displays, CT/PT ratios, functions etc.
6 built-in relays offer assignable
alarm/trip functions for electrical
parameters such as Demand, Voltage,
Power Factor etc. enabling demand side
management functions.
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3 phase 3-wire/4-wire
loads
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Acc Class 1(IS 13779)
or 0.5(IEC 687)
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CT inputs 1 or 5 A
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PT inputs direct 110/
240/415 V or PT
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Energy displays- kW,
kVA, MD, average PF etc.
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Detail displays –
phase wise V, I, W, VAR, VA, TOD
(Time of Day) registers
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PC Programmable CT &
PT ratios
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RS-232 port standard
or RS-485
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Modbus-RTU based
communication
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Stand-alone or as
EMS-SCADA node
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Also provide demand
side control/management functions by
built-in relays
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Energy
Management System EMS-SCADA |
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EMS-SCADA
Data Sheet
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EMS-SCADA is PC-based
Management System consisting of
PC-operator station/s networked to
field Energy Meters, Trivector Meters
& Load Managers via serial
communicatiion or LAN-based systems.
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Connects to Meters
over RS-485 ports and other systems
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Windows-compatible (Win 98 and up)
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Modbus-RTU based
communication and other protocols
supported
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PC-based HMI-SCADA provides
menu-driven operator displays
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Single Line Diagram (SLD) mode,
grouped, plant-wide mode displays
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Demand side
control/management functions by
supervisory control
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Data from transformers, compressors,
utilities can be accessed by using
scanners etc.
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Calibration Products & Accessories |
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Universal Energy/Power Calibrators
POWER_CAL |
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POWER_CAL
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Single
phase (available) & 3 phase versions
(launch mid-2005)
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Meter allows calibration of
transducers, energy meters etc.
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Accuracy Class 0.1%
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Digital displays for
Voltage, Current, frequency and
power factor.
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Programmable steps for
voltage/current/PF outputs in line
with IEC/IS stds.
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With carrying case, makes it
suitable for field/off-site
calibrations
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Universal Process DC Calibrators
Uni_Handy |
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UNIHANDY
Datasheet
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UNIHANDY
Portable 3-in-1 Calibrator
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Single calibrator
calibrates (source) and measures
(sink)
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Ranges 0-25 mA; 0-200 mV and -50 to
+600 oC for Pt-100 RTDs
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Meter allows calibration of sensors,
indicators, tranmitters, controllers
etc.
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Accuracy Class 0.1%
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Digital displays
4 1/2 digit LCD.
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Battery powered (2 nos. 9V
batteries), with Low Bat warning.
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With carrying case, makes it
suitable for field/off-site
calibrations
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