Differentiaalirele 2 MODUULIA

Differential relay 2 modules. Differential relay for PX³ - Detects leakage currents and, associated with a triggering coil for current emission or minimum voltage, orders the tripping of an automatic switch or circuit breaker. - Equipped with: - a hinged and sealable cover - an auxiliary contact - a green LED indicating power supply - three yellow LEDs indicating respectively the maximum fault current of insulation between phase and ground: 20, 40 and 60 % - a red LED that in fixed position indicates the excess of the insulation fault current value and if it flashes, indicates the lack of continuity of one of the connections between toroids and relays - Associated with the toroids: - Ø35mm. Adjustable sensitivity: 0.03 - 0.05 - 0.075 - 0.1 - 0.15 - 0.2 - 0.3 - 0.5 - 0.75 - 1 - 1.5 - 2 - 3 - 5 - 7.5 - 10 - 15 - 20 - 30A - Ø80mm. Adjustable sensitivity: 0.05 - 0.075 - 0.1 - 0.15 - 0.2 - 0.3 - 0.5 - 0.75 - 1 - 1.5 - 2 - 3 - 5 - 7.5 - 10 - 15 - 20 - 30A - Ø140mm and 210mm. Adjustable sensitivity: 0.3 - 0.5 - 0.75 - 1 - 1.5 - 2 - 3 - 5 - 7.5 - 10 - 15 - 20 - 30A - Ø150mm. Adjustable sensitivity: 0.5 - 0.75 - 1 - 1.5 - 2 - 3 - 5 - 7.5 - 10 - 15 - 20 - 30A - Ø310mm. Adjustable sensitivity: 1 - 1.5 - 2 - 3 - 5 - 7.5 - 10 - 15 - 20 - 30A - Adjustable tripping at: 0 - 0.15 - 0.25 - 0.5 - 1 - 2.5 - 5 seconds - Power supply voltage 230 V/240V - 50/60 Hz - Type A - Differential relay adjustable by pressure on the symmetrical rail.