Trinity - Digital Power / Multifunction meters

The unit is low cost, easy-to-use, individual and multifunctional that enables to measure all the basic parameters required in an electrical installation and monitors electricity over and above basic metering. The entire range is very rugged and cost-effective. All these products are field proven and more than 100,000 units are active in service.

Features
Specifications

Main Features:

Micro-controller based
Measurement of all important Electrical Parameters
All parameters with default accuracy class 1.0S
Displays with customized LCD
Individual voltages and currents for all three phases (R-Y-B)
Individual three powers-KW, KVA and KVAR
Individual PF and system PF with lead (-) and lag side
Frequency (Hz), three energies (KWh, KVAh, KVARh)

Parameter Displays:

V, A, KWH, KVAH, KVARH, PF, Hz, System & Phase wise KW; KVA; KVAR.

SR.No.	Parameters & Option	Statistics
01	Volts R-N	Direct Voltage Input : 20 to 300V L-N Burden : 0.5VA
02	Volts Y-N
03	Volts B-N
04	Volts RY	Direct Voltage Input : Up to 500V L-L Burden : 0.5VA
05	Volts YB
06	Volts BR
07	I R	Secondary Current Input : 5A or 1A (To be specified at the time of Ordering) CT Primary : Site Selectable Range of Reading : 5 – 5000A Burden : < 1.0VA Overload(Through CT) : 5A CT = 6A RMS Continuous 1A CT = 1.2A RMS Continuous (Whole Current) : 120% of Imax continuous.
08	I Y
09	I B
10	Frequency	45 to 55 Hz, Accuracy : 0.3% of Reading
11	KWh	Range of Reading : 0 to 9999999.9 KWh Accuracy : 1.0S as per IS13779.
12	KVARh	Range of Reading : 0 to 9999999.9 KVARh Accuracy : 1.5% of Reading (Between 0.5 Lag to 0.8 Lead
13	KVAh	Range of Reading : 0 to 9999999.9 KVAh Accuracy : 1.0% of Reading
14	System PF	Accuracy : 1% of Reading (IPFI>0.5) Range of Reading : 0.05 to 1.00 Lag/Lead
15	System KVA	Accuracy : 1.0% of Reading
16	System KW	Accuracy : 1.0% of Reading
17	System KVAR	Accuracy : 1.5% of Reading (Between 0.5 Lag to 0.8 Lead)
18	DISPLAY	Customized LCD
19	Bezel	96x96 mm	DIN enclosure
20	Depth	55 mm	DIN enclosure

Main Features:

Parameter Displays:

Digital Panel Meters

Digital Energy Meters

Multifunction Meters

Load Manager / Maximum Demand Controller

Electrical System Manager

Automatic Power Factor Correction Relays (Three Phase sensing)

Automatic Power Factor Correction Relays (Single Phase sensing)

Electrical System Monitors

Portable Power Analyzers

Revenue Meters

E-MON (Energy Monitoring Software)