Chint modular differential relay Type A 0.025-25A 115012

Name: Chint modular differential relay Type A 0.025-25A 115012
Brand: Chint
SKU: CHT 115012
Price: 195.3 EUR
Availability: InStock

€195.30

Tax included

Chint modular differential relay version RDC-02A/110-400:

Reference standard EN 60947-2 (2007); EN 62423 (2013)
Rated contact current 5 amps
Differential characteristic A
Auxiliary supply voltage 110/400 Vac/Vdc
Rated frequency f 50/60 Hz
Power Dissipation 4 W
Number of DIN modules (1 DIN = 18 mm) 3
Degree of protection IP20
Auxiliary changeover contacts (1NO+1NC)
Dimensions (h)x(w)x(d) 85x52.5x73 mm
Time adjustment range 0.02 s - 5 s
Wide adjustment of thresholds and tripping times
Matching accessories Toroid series RT1

Available

Politiche per la sicurezza

(modificale nel modulo Rassicurazioni cliente)

Politiche per le spedizioni

(modificale nel modulo Rassicurazioni cliente)

Politiche per i resi

(modificale nel modulo Rassicurazioni cliente)

Overview:

RDC series modular differential relays. Due to the wide current/time regulation these devices allow to keep the contact value below 50 V, as required by IEC 64-8, and a selective type of protection. The presence of filters in the input circuit protects the devices from external disturbances, especially pulsating currents with DC components. Footprint 3 DIN modules. Auxiliary changeover contacts: 1NA+1NC. Available with type A differential and with type B differential. Auxiliary supply voltage: 24-48 V AC/DC and 110-400 V AC/DC for version with type A differential; 230 V AC for version with type B differential. To be equipped with toroid.