Over-current protection relay VAMP 59earth-leakagevoltagefrequency
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Characteristics
- Measured/monitored value
- over-current, earth-leakage, voltage, frequency
- Mounting
- panel-mount
- Other characteristics
- modular, programmable, digital, differential
Description
VAMP 59 Line Differential Protection Relay
Key Features:
Phase segregated protection based on current (vector) differential
Includes all basic back-up protection functions for differential protection
Combination of both phase and magnitude differential used to determine operation
Data communication for differential current measurement is achieved via fibre-optic cables, 1550 nm single mode fibre provides communication link up to 120 km
12 programmable LEDs : 2 fixed (power, error) and 8 freely programmable with 2 freely programmable push buttons (with LEDs)
Single line diagram mimic with control, indication and live measurements
Unicode language support for translation into any language
Available as a slimline (S) case version
Catalogs
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.