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ZJ50DB小

  • ZJ50DB小
ZJ50DB小
  • 产品介绍

FEATURES
Contact Switching capability
SPST-NC Contact Arrangement
Application: For Electric Control System of Communication Power Supply、Engineering Machine、Electro-motion Forklift、Motor Car、Train、Watercraft and UPS etc.

产品.jpg

01  Nomination(nomogram)
含义.jpg

02  Use conditions required

NO.

Parameters

Product code

ZJ50DBseries

1

Ambient temperature:

(-40~+60)℃

2

Relative humidity:

(Up to 98% at +20℃)

3

Vibration freq .at the fixed position:

(10~200)HZ、Acceleration≤3.5g

4

Shocking

(60~100)time/minute、Acceleration≤4g

5

Mounting directions

Optional



03  Basic technical data

NO.

Parameters

Product code

ZJ50DBseries

1

Rated coil volt  (V DC)

12

24

30

48

60

72

120

2

Coil Power dissipation(W)

8~10

3

Operating volt in cold state at (20±5)℃(V)

Pick-up

Not above 70% of rated coil volt

Release

Rated coil volt(5~40)%

4

Fluctuating range of power supply volt

(85%~110%) rated volt

5

Rated volt of contact circuit (V DC)

60 VDC

6

Rated load current of contact circuit (A)

50A

7

Contact volt drop of contact at 50A:

≤50mV

8

Max. make-break ability of contact

(Connect four times rated load current, make and break once for )5ms

9

Max. operating time at rated volt(ms) (coil with no suppression circuit)

Pick-up

30 mS

Release

30 mS

10

Max. bounce times when contact breaks (mS)

3 mS

11

Puncture(volt) strength

50Hz,1000V AC,1min

12

Mechanical life

100,000 Ops

13

Working duty

Continuous


04  Configurational  mounting   diagram
外型安装图.jpg


05  Circuit  diagram

线路原理图.jpg

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