H5S-WFB2 Time Relay NEW

Item

Weekly 2-circuit Models

Yearly 2-circuit Models

Yearly 4-circuit Models

(H5S-W[]2)

(H5S-Y[]2)

(H5S-Y[]4)

Accuracy of operating

±0.01%±0.05 s max. (See note 1.)

The ±0.01% value applies to the set time interval.

time

Setting error

Influence of voltage

Influence of temperature

Cyclic error

±15 s per month (at 25°C)

±15 s per month (at -10 to 45°C), ±20 s per month (at 45 to 55°C)

Memory protection

Continuous use: 5 years min. (at 25°C) (See note 2.)

Insulation resistance

100 MΩ min. (between current-carrying terminals and exposed non-current carrying metal parts, between operation circuit and control output circuit, between control output circuits, and between non-continuous contacts.)

Dielectric strength

2,950 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current carrying metal parts)

2,000 VAC, 50/60 Hz for 1 min (between operation circuit and control output circuit, and between control output circuits)

1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)

Noise immunity

±1,500 V (between power terminals, for AC power models), ±500 V (between power terminals, for DC power models)

Square-wave noise by noise simulator (pulse width: 100 ns, for 1 μs, 1-ns rise time)

Vibration

Destruction

10 to 55 Hz with 0.375-mm single amplitude in 3 directions for 2 hours each

resistance

Malfunction

10 to 55 Hz with 0.25-mm single amplitude in 3 directions for 10 minutes each

Shock

Destruction

300 m/s2 3 times each in x, y, and z axes, 6 directions

resistance

Malfunction

100 m/s2 3 times each in x, y, and z axes, 6 directions

Life

Mechanical

100,000 operations min.

expectancy

Electrical

50,000 operations min. (15 A at 250 VAC, resistive load)

50,000 operations min. (3 A at 250 VAC, resistive load)

50,000 operations min. (10 A at 30 VDC, resistive load)

50,000 operations min. (3 A at 30 VDC, resistive load)

50,000 operations min. (10 A at 250 VAC, inductive load (cosΦ = 0.7))

50,000 operations min. (1 HP at 250 VAC, motor load)

50,000 operations min. (100 W at 100 VAC, lamp load)

10,000 operations min. (300 W at 100 VAC, lamp load)

Approved standards

CURUS: UL 508/CSA C22.2 No.14,

Conforms to EN 60730-2-7(Pollution degree 2/overvoltage category II),

Conforms to VDE 0106/part100.

Conforms to Electrical Appliance and Material Safety Law (for Japan)

EMC

(EMI): EN 60730-2-7

EMI Radiated: EN 60730-2-7 (CISPR 22 Class B)

EMI Conducted (Continuous): EN 60730-2-7 (CISPR 22 Class B)

EMI Conducted (Non-continuous): EN 60730-2-7 (CISPR 14-1)

Harmonic Current: EN 60730-2-7 (IEC 61000-3-2 Class A)

Voltage fluctuation/flicker: EN 60730-2-7 (IEC 61000-3-3)

(EMS): EN 60730-2-7

ESD Immunity: EN 60730-2-7 (IEC 61000-4-2): 6 kV contact discharge, 8 kV air discharge

Radiated Electromagnetic Field Immunity: EN 60730-2-7 (IEC 61000-4-3): 10-V/m AM modulation (80 MHz to 1 GHz, 1.4 GHz to 2 GHz), 10-V/m pulse modulation (900 MHz)

Conducted Disturbance Immunity: EN 60730-2-7 (IEC 61000-4-6): 10 V (0.15 to 80 MHz)

Burst Immunity: EN 60730-2-7 (IEC 61000-4-4): 2 kV power line, 1 kV control line

Surge Immunity: EN 60730-2-7 (IEC 61000-4-5): 1 kV line to line (power line, output line), 2 kV line to ground (power line, output line), 0.5 kV line to line (input line), 1 kV line to ground (input line)

Voltage Dip/Interrupting Immunity: EN 60730-2-7 (IEC 61000-4-11): 0.5-s cycle, 100% (rated voltage)

Weight

Approx. 200 g