OEM Manufacturer Infusion Pump Drop Sensor - Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric

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Vacuum Chamber ZKTJ-250/1.14 Parameter No.  MAIN TECHNICAL DATA Unit   1 Rated Voltage kV 1.14 2 Lightning Impulse Withstand Voltage (Peak) kV    3 Short-time (1min) Power-frequency Withstand Voltage kV 5 4 Rated Frequency Hz  50/60 5 Rated Current A 250 6 Rated Short-time Withstand Current kA 3.5 7 Rated duration of Short-circuit s 1 8 Rated Breaking Current A  2500 9 Limiting Breaking Current kA 4.5 10 Ra...


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OEM Manufacturer Infusion Pump Drop Sensor - Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric Detail:

Vacuum Chamber ZKTJ-250/1.14

Parameter

No. 

MAIN TECHNICAL DATA

Unit

 

1

Rated Voltage

kV

1.14

2

Lightning Impulse Withstand Voltage (Peak)

kV

  

3

Short-time (1min) Power-frequency Withstand Voltage

kV

5

4

Rated Frequency

Hz

 50/60

5

Rated Current

A

250

6

Rated Short-time Withstand Current

kA

3.5

7

Rated duration of Short-circuit

s

1

8

Rated Breaking Current

A

 2500

9

Limiting Breaking Current

kA

4.5

10

Rated Making Current

kA

3

11

Rated Operating Frequency

AC-3

Operations/h

 

AC-4

 

12

Short-time Operating Frequency

Operations/h

3000

13

Utilization Category

AC

 

14

Electrical Endurance

AC-3

Operations

 5*106 

AC-4

8*104

15

Mechanical Endurance

Operations

 5*106

16

Clearance Between Open Contacts

mm

1.2~1.5

17

Contact Closing Force Due to Bellows and Atmosphere

N

40~68

18

Counter force of Contacts at Full Stroke

N

50~78

19

Circuit Resistance at Min. Rated Contact Force

μΩ

 

20

Contact Limit Erosion

 mm

1

21

Mass of Moving Parts

kg 

0.23

22

Internal Gas Pressure

 Pa

<=1.33*10-3

23

Shelf Life

Year

10

 

Outline Dimension drawing

25s5d5

 

 


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OEM Manufacturer Infusion Pump Drop Sensor -
 Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric detail pictures


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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of OEM Manufacturer Infusion Pump Drop Sensor - Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric, The product will supply to all over the world, such as: Saudi Arabia , Sao Paulo , Juventus , We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Lena from Guatemala - 2015.09.29 17:23
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Naomi from Boston - 2015.10.09 19:07

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