Numerical Relays

Current Monitoring Relays

Name: Current Monitoring Relays
Brand: Yokins Instruments
Availability: OutOfStock
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DESCRIPTION

Yokins Instruments Pvt. Ltd. Current monitoring relays are incredibly accurate. Our Numerical Current monitoring relay is fully programable with exact setting of setpoints it offers very good accuracies. This means that your equipment is always protected from overcurrent and under current conditions. Our current monitoring relays are designed to be incredibly reliable, with a long lifespan and a high MTBF (mean time between failures). This means that you can be confident that your equipment will always be protected, even in the most demanding environments.

We are the leading Current Monitoring Relays manufacturers and suppliers, our current monitoring relays also known as CMR are manufactured to the highest quality standards, using only the best components. They can be customized for various ranges as per customer’s specific requirement, which makes it very versatile product.

Choose from our wide range of Numerical Relays or contact us to get Detailed Information about our Products.

Single Solution for Monitoring Current And Protecting Device from load faults.
Auto / Manual Scroll Display (User Selectable)
SMPS, TRANSFORMER Power Supply
Ideal for Protection of Industrial Motors Individual Led for each fault.
All tripping parameters fully field Programmable
Under Current, Over Current trips.

TRMS Measurement
1 Rows of 4 Digit RED Seven Segment
3phase and single phase model available.
RS 485 Port (5kv isolated) (Optional)
MODBUS RTU Protocol (optional)
One Relay Output (2 amps) available for contactor tripping.

Specification

TechBrij: HTML Table

RMS Current input	50mA - 10A(CT set.) (Accuracy - +0.5% FS +1 dgt.)
Faceplate /Lens	Polycarbonate Transparent
Case/Housing Material	FR-ABS Black
Connectors/Terminal	Nylon 66, 33%GF,Black/Brass
Mounting Clamps	Sturdy, Moulded Glass filled nylon with screws.
Decimal Point	Auto Scrolling
Fault Indication	Error Code for all fauls.
Dielectric Strength	2.5KV @50 Hz for 1 minute between Input -Auxiliary & Case - Terminals
Impulse Withstand	3.5.KV, 1.2/50 micro Second
Refresh Rate	Per 8.0ms
Maximum Overload	Current : 2 Times Continuous
Auxiliary Supply	150-300V AC, 45-270V AC /DC, 19-90V AC /DC

TechBrij: HTML Table

VA (Burden)
Auxiliary	<2.5 VA
Current Input	<0.2 VA/Phase
Relay Contact	2 AMPS, 250V AC POTENTIAL FREE
Metering Standard	IEC 62053-21/22
Installation Category	CAT II (IEC/EN61010-1)
Pollution	Degree 2 (IEC/EN61010-1)
Environment
Calibration	27°C ± 5°C
Operating	0° to 50°C, RH <70%
Storage	-10° to 60°C, RH < 70%
Dielectric Strength	2.5 KV at 50 Hz for 1 mm
Insulation Resistance	> 20 MOhms at 500 V DC

Extra Details

DIMENSIONS (mm) TechBrij: HTML Table

MODEL	YI-CR12/CR32
FRONT	96 X 96
DEPTH (Behind Bezel)	39.5
Panel Cut-Out	92 X 92

ORDERING INFORMATION TechBrij: HTML Table

MODEL	DISPLAY & PROTECTION	ACCURACY CLASS	AUX SUPPLY
YI-CR32 (3PHASE)	3 PHASE CURRENTS UNDER-OVER	1.0 / 0.5	150-300V AC (TX Supply), 45-270V AC/DC, 19-60V AC/DC
YI-CR12 (1PHASE)	1 PAHSE CURRENT UNDER-OVER	1.0 / 0.5	150-300V AC (TX Supply), 45-270V AC/DC, 19-60V AC/DC

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AC Ammeter (Three Phase)

AC Ammeter (Single Phase)

Current Monitoring Relays

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