Set Of Protection Relays For High Voltage And Low Voltage Networks
Order Code: 171832307
Category: General Lab Equipment IV
Elettronica Veneta or an equally approved quality Set of modules for the study of static protection relays and measurement transformers 1 Module SR-1 1 maximum current and short-circuit three-phase relay, control range 0-5 A / 5-25 A ac, auxilia...
SPECIFICATION
- Elettronica Veneta or an equally approved quality Set of modules for the study of static protection relays and measurement transformers 1 Module SR-1
- 1 maximum current and short-circuit three-phase relay, control range 0-5 A / 5-25 A ac, auxiliary power supply 230 V 50-60 Hz 1 Module SR-2
- 1 maximum or minimum current single-phase relay, control range 0.1-5 Aac/dc, auxiliary power supply 230 V 50-60 Hz 1 Module SR-3
- 1 maximum and minimum voltage three-phase relay / N, control range +10% / -15%, Ue 380-400-415 Vac, self-powered 1 Module SR-4
- 1 maximum or minimum voltage single-phase relay, control range 2-500 Vac/dc, auxiliary power supply 230 V 50-60 Hz 1 Module SR-5
- 1 maximum and minimum frequency relay, 50-60 Hz, control range ±10 %, self-powered 230 Vac 1 Module SR-6
- 1 phase sequence and voltage asymmetry relay for 400-Vnetworks, asymmetry control range 5-15 %, self-powered400 Vac 1 Module SR-7
- 1 auxiliary relay with two exchange contacts, driven with signals TTL / PLC / pushbuttons for running, stop, 24-Vdcexcitation 1 Module SR-8
- 1 auxiliary relay with two exchange contacts, 24-Vdcexcitation
- 1 optical and acoustic signaler, 24 Vac/dc 1 Module SR-9
- 1 timer relay with an exchange contact, multifunction, wide scale, multi-voltage 24-Vac/dc 1 Module SR-10
- 1 fixed time directional current relay, 5 A – 400 V, 230-Vacauxiliary power supply 1 Module SR-11
- 3ammetric transformers of the wound primary 10/5 A ,performance 3 VA in cl. 0.5 1 Module SR-12
- 3 volt metric transformers 500 / 100 V, performance 4 VA incl. 0.5 1 Module SR-13
- 1 current adder transformer 5+5+5 / 5 A, performance 40 VA in cl. 0.5
- Module Accessories
- Theoretical-experimental handbooks.
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