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Lovato PMV50A575 - VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM - WITHOUT NEUTRAL - MINIMUM AND MAXIMUM AC VOLTAGE - PHASE LOSS AND INCORRECT PHASE SEQUENCE - 380…575VAC 50/60HZ

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Lovato PMV50A575 - VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM - WITHOUT NEUTRAL - MINIMUM AND MAXIMUM AC VOLTAGE - PHASE LOSS AND INCORRECT PHASE SEQUENCE - 380…575VAC 50/60HZ

 

Availability: In stock

$542.27

$221.71

Lovato PMV50A575 - VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM - WITHOUT NEUTRAL - MINIMUM AND MAXIMUM AC VOLTAGE - PHASE LOSS AND INCORRECT PHASE SEQUENCE - 380…575VAC 50/60HZ

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Additional Information

Brochures & Specific Sheets


Stock Code PMV50A575
Brand Lovato
UPC 8013975142219
Voltage (V) 380…575VAC
Wattage (w)
Phase Three Phase
UL Listed cULus , EAC
Notes HS Code: 85364900
Cross Refefence Conformity:
IEC/EN 60255-5
IEC/EN 61000-6-2
IEC/EN 61000-6-3
UL 508
CSA C22.2 n° 14

General characteristics

– Voltage monitoring relay, self powered, for minimum and maximum voltage, phase loss and incorrect phase sequence
– Configurable rated voltage (Ue):
• PMV50 A240: 208-220-230-240VAC
• PMV50 A575: 380-400-415-440-460-480-525-575VAC
– High tripping accuracy
– TRMS measurements (True Root Mean Square)
– Control of phase-to-phase voltages
– Phase loss detection if one of the voltages is <70% rated value
– Phase loss tripping time: 60ms
– 1 relay output with 1 changeover contact (SPDT)
– Modular DIN 43880 housing, 2 module
– IEC degree of protection: IP40 on front (only when placed in IP40 enclosure or control board); IP20 on terninals.

ADJUSTMENTS

“V max” Maximum voltage tripping threshold 105...115% Ue
“V min” Minimum voltage tripping threshold 80...95% Ue
“Delay” for each Tripping time 0.1...20s
“Reset delay” Resetting time 0.1...20s.

Certifications and compliance

Certifications obtained: EAC; UL Listed, for USA and Canada (cULus - File E93601) as Auxiliary Devices.
Compliant to standards: IEC/EN 60255-5, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508, CSA C22.2 n° 14. Operational diagram

Operational diagram

See page 18-18.


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