88896207 Crouzet

Технические характеристики: Miniature plug-in timer (21 x 27 mm) Function A : Delay on energisation Multi-range 0.1 s to 10 h Excellent noise resistance Relay output, 2 or 4 changeover contacts. Timing ranges 0,1 →1s 1 →10s 0,1 →1 min 1 →10 min 0,1 →1h 1 →10 h 10 →100 h Display precision -0 % / + 10 % at 25 °C of full scale, according to CEI/EN61812 Repetition accuracy (with constant parameters) ± 0,5 % Drift Temperature ± 0,05 %/ °C Drift Voltage ± 0,2 %/V Maximum reset time by de-energisation during timed delay 50 ms Maximum reset time by de-energisation after timing 250 ms Operating range ±15 % of supply (AC) ±10 % of supply (DC) Frequency (Hz) 50/60 Hz ± 1 Hz Immunity from micro power cuts : typical < 5 ms Ripple ± 10 % (DC) Operator factor 100 % Maximum power rating (resistive) 1250 VA / 120 W Minimum current 100 mA Maximum breaking voltage 250 V AC Type of contacts AgNi Max. permitted number of operations at 1 max 250 V AC resistive per hour 600 Electrical life at I max. 250 V AC resistive (number of operations) 105 Mechanical life (operations) 107 Breakdown voltage conforming to IEC/EN 61812-1 and 60601-1 2 kV at 1 mA / 1 min / 50 Hz Display of output state by LED Green : power on yellow : output on Conformity to standards CEI/EN61812-1, CEI/EN60601-1, EN50081-2, EN61000-6-2, CEI/EN60601-1-2, Directives BT (73/23/CEE + 93/68/CEE (CE marking) ) + CEM (89/336/CEE) Approvals UL - cUL Temperature limits use (°C) -20 →+60 Temperature limits stored (°C) -40 →+70 Insulation coordination (IEC/EN 60664-1) 4 kV / surge category 3 Degree of protection IEC 60529 IP 50 (casing) Vibration resistance acc. to IEC/EN 60068-2-6 f = 10 →55 Hz A = 0,35 mm Relative humidity (no condensation) 95 % max (CEI 60068-2-3) Electromagnetic compatibility Class 2 according to EN61812-1/A11 Immunity to electrostatic discharges acc. IEC/EN 61000-4- 2 Level III (Air 8 K : contact 6kV) Immunity to radiated, radio-frequency, electromagnetic field acc. IEC/EN 61000-4-3 Level III (10 V/m : 26 M Hz to 1 G Hz / 900 M Hz) Immunity to rapid transient bursts acc. to IEC/EN 61000-4- 4 Level III (Direct 2 kV : coupled 1kV) Immunity to radio frequency in common mode acc. to IEC/EN 61000-4-6 Level III (10 V (rms) : 0,15 M Hz to 80 Mhz) Immunity to shock waves according to IEC/EN 61000-4-5 AC : level III (common mode 2 kV, differential mode : 1 kV DC : MC/MD : 0,5 kV Immunity to voltage dips and breaks acc. to IEC/EN 61000- 4-11 30 % / 10 ms 60 % / 100 ms / 1 s > 95 % 5 s.