Surge arrester & EMC/EMI filter PI-k8

270.73 LEI
(cu TVA) Add to cart Product is not available in stoc. Contact us! Warranty: 24 months Producator: HAKEL - TRADE s.r.o.

Technical data
Other data

PI-k8 is intended to protect against overvoltages and high frequency signals for rack mounted data center and technical rooms equipment. It is connected in secondary power supply boards on each equipment or rack monophase (common or isolated neutral) power supply circuit.

Type PI-k8
Max. continuous operating voltage	U_C	275	V
Nominal current	I_N	8	A
Nominal discharge current I_n (8/20) (L/N,L/PE)	I_n	3	kA
Nominal discharge current I_n(8/20) (N/PE)	I_n	5	kA
Combined impulse U_OC (L/N, L/PE)	U_OC	6	kV
Combined impulse U_OC (N/PE)	U_OC	10	kV
Voltage protection level at U_OC (L/N)	U_P	< 850	V
Voltage protection level at U_OC (L/PE)	U_P	< 1,5	kV
Voltage protection level at U_OC (N/PE)	U_P	< 0,5	kV
Asymmetrical attenuation of filter at 4 MHz		> 80	dB
Asymmetrical filter attenuation in the band 0,15 - 30 MHz		> 40	dB
Article number		30080

PI-k and PD*DS are a single-phase surge arresters type 3 with a high frequency filter according to EN 61643-11. They are produced for nominal current within the range of 8, 16, 25, 32, 50, 80, 120 and 150 A for application use in TNS systems. The types PI-k8, 16, 25, 32 A and PD*DS are constructed for mounting on DIN rail 35mm, The types PI-k50, 63, 80, 120 and 150A are produced in basic versions for mounting straight onto the construction of switchboard by four screws M4. PI-k and PD*DS are designed for protection of single-phase electronic appliances in LV, supply systems against impulse surge and high-frequency disturbance. This complex range is produced for nominal voltage within the range of 6, 12, 24, 48, 60, 80, 110,120,130,160 and 230 V (AC/DC).

The types PI-k8, 16, 25 and 32 are fitted with a green LED diode signalizing the right functioning, types PI-k16 DS, PI-k25 DS and PD*DS indicate the failure by target disconnection of mechanical thermal fuses.

Function of remote monitor terminals

When PI-k is operating correctly, the switching contact for remote monitoring is connected. Once the thermal fuse reacts to varistor overheating, the switching contact for remote monitoring will disconnect.

electric strength against surround circuits	3750 V_rms
electric strength against network circuits	3750 V_rms
insulation resistance	2 x 10⁷ Ω
max. switching current	~ 3 A
max. switching voltage	~ 250 V

Details could be found in the Producer`s catalogue.

Datele au caracter informativ. Caracteristici complete pot fi obtinute din Fisa produsului sau de la un reprezentant al firmei noastre, dupa completarea formularului de contact.