Veritek VIPS-VFT-LD Voltage and Frequency Protection Relay with LCD

Voltage and frequency protection relay with LCD: under/over voltage and frequency, phase loss and asymmetry; two relays, DIN rail.

Price and availability on request

Specifications
Display	LCD (Displays Voltage (L-L/L-N), Frequency & Voltage Asymmetry)
Reset	Auto / Manual Programmable
Time Delay	Power ON, Trip Time, Recovery Time
Under Voltage Setting	280 to 518V AC for 3Ø-3 wire; 160 to 298V AC for 3Ø-4 wire / 1Ø-2 wire
Over Voltage Setting	282 to 520V AC for 3Ø-3 wire; 162 to 300V AC for 3Ø-4 wire / 1Ø-2 wire
Under Frequency	45 - 63Hz
Over Frequency	47 - 65Hz
Voltage Asymmetry	5.0-50%; ≤150 voltage for 3Ø-4 wire / 1Ø-2 wire; ≤260 voltage for 3Ø-3 wire
Power ON Delay	0 - 99.9 sec
Trip Time Delay	0 - 99.9 sec
Recovery Time Delay	0 - 99.9 sec (auto reset)
Response Time	≤ 200 ms
Hysteresis	Voltage: 1.0-95.0 Volt; Frequency: 0.2-2.0Hz; Asymmetry: 2.0-20.0%
Voltage Resolution	Auto ranging (0.01V to 1V)
Voltage Accuracy	± 1% of setting
Frequency Accuracy	± 0.3Hz
Time Setting Accuracy	± 5% of setting

Mechanical
Connection	1Ø-2 wire, 3Ø-4 wire, 3Ø-3 wire
Protection	Under Voltage, Over Voltage, Phase loss, Under frequency, Over frequency, Voltage asymmetry
Weight	200 g
Dimensions	93 X 35 X 68 mm (LxBxH)
Mounting	Din rail Mount
Enclosure	ABS Thermoplastic

Environmental
Humidity	Up to 95% RH

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.