RS PRO Phase Monitoring Relay, 3 Phase, DIN Rail, Surface Mount

RS庫存編號:: 225-7384
製造商:: RS PRO

RS PRO Phase Monitoring Relay, 3 Phase, DIN Rail, Surface Mount

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HK$430.40

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RS庫存編號:: 225-7384
製造商:: RS PRO

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選取全部	屬性	值
	品牌	RS PRO
	Monitoring Application	Phase
	Electrical Phase	3
	Mounting Type	DIN Rail, Surface Mount
	Phase Sensitivity	Phase Failure, Phase Sequence
	Maximum Operating Temperature	+60°C
	Length	66.5mm
	Special Features	3 LEDs for Phase presence status, Sequence Status,
	Operating Temperature Range	-20 → +60°C
	Minimum Operating Temperature	-20°C
	Terminal Type	Screw
	Width	17.5mm

	選取全部
	品牌 RS PRO
	Monitoring Application Phase
	Electrical Phase 3
	Mounting Type DIN Rail, Surface Mount
	Phase Sensitivity Phase Failure, Phase Sequence
	Maximum Operating Temperature +60°C
	Length 66.5mm
	Special Features 3 LEDs for Phase presence status, Sequence Status,
	Operating Temperature Range -20 → +60°C
	Minimum Operating Temperature -20°C
	Terminal Type Screw
	Width 17.5mm

COO (Country of Origin):: GB

RS PRO Phase Sequence/Failure Indicator

RS PRO is proud to introduce this high-quality monitoring relay. This device is a 3-Phase indicator used for monitoring a 3-wire supply while providing a visual indication as to the status of the phase sequence/rotation and presence of all phases.

The monitor has one bi-colour LED used to indicate phase rotation and illuminates in green to confirm the sequence is correct. If the rotation is incorrect the LED changes to red. Three individual green LEDs are incorporated to indicate the status of each phase i.e. L1, L2, and L3.

Where would you find a monitoring relay?

Monitoring relays are commonly found in control panels, switchboards, or distribution systems that require visual indication and status of a 3-phase power supply.

Features and Benefits

Monitoring relay

Reliable protection

Used to indicate that all phases are present and phase sequence is correct (or incorrect)

Designed for use on 3-phase, 3-wire supplies

Individual Green LED’s to indicate the presence of each phase

Bi-colour Red/Green LED indication for phase sequence status

Compact, 17.5mm DIN Rail housing

Dimensions: W:17.5 mm x H:89 mm x D:59 mm

Weight 48 g

Electrical Specification

Input: L1, L2, L3

Supply/monitoring voltage U: 320 – 490V AC

Frequency range: 48 – 63Hz

Overvoltage category: III (IEC 60664)

Rated impulse withstand voltage: 4kV (1.2/50μS)

Power consumption (max.): <4VA

Dimensions

Width:17.5 mm x Height: 89 mm x Depth: 59 mm

Note

Full specification and details can be found on the RS PRO datasheet.

Applications

Distribution systems

Control Panels

Switchboards

Approvals

Declarations: CE, RoHS and C-tick compliant

Standards Met EMC: Immunity EN 61000-6-2, Emissions: EN 61000-6-4