北京忠乐电子科技有限公司 （非本站正式会员）

Item

FTR-K3high capacity type

ContactData

Configuration

1 form A

Material

Silveralloy

Resistance(initial)

Max. 100 mΩ at 6VDC, 1A

Contactrating(resistive)

32A, 250VAC

Max. carryingcurrent

32A

Max. switchingvoltage

250VAC

Max. switchingpower

8,000VA

Max. switchingcurrent

32A

Min. switching load*1

100mA,5VDC(referencevalue)

Life

Mechanical

Min. 1 x 106operations

Electrical(resistive)

32A/ 250VAC, min. 30 x 103operations

Electrical(inductive)

Endurance:

32A, 250VAC, cosφ = 0.8, min.30 x 103operations

Overload:

48A, 250VAC, cosφ = 0.8, min. 50 operations

CoilData

Rated power(at 20 °C)

1,200mW

Operate power(at 20 °C)

590mW

Coil powerat holding voltage

147mW (35%of nominal coil voltage)

Holding voltage range*2

35~120%of nominal coil voltage (32A at + 20 °C)

45~80%of nominal coil voltage (32A at + 85 °C)

Operating temperaturerange

-40 °C to +60 °C (coil nominal voltage)

-40 °C to +85 °C (holding voltage; 45~80% of nominal coil voltage)

TimingData

Operate(at nominal voltage)

Max. 20ms(without bounce)

Release(at nominal voltage)

Max. 10ms(no diode, without bounce)

Insulation

Contact gap(initial)

Min. 1.5mm

Resistance

Min. 1,000MΩ at 500VDC

Dielectricstrength

Opencontacts

2,500VAC(50/60Hz)1min

Contactsto coil

4,000VAC(50/60Hz)1min

Surgestrength

Contactsto coil

6,000V/ 1.2 x50μsstandardwave

Clearance

Min. 6.0mm

Creepage

Min. 8.0mm

EN61810-1,VDE0435

Voltage

250VAC

Pollutiondegree

3

Materialgroup

IIIa

Other

Vibration resistance

Misoperation

10 to 55Hz double amplitude 1.5mm

Endurance

10 to 55Hz double amplitude 1.5mm

Shock

Misoperation

Min. 200m/s2 (11 ± 1ms)

Endurance

Min. 1,000m/s2 (6 ± 1ms)

Weight

Approximately25g