OEM manufacturer Cellulite Massage Machines - 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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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for 7.2kv 160/250/400/630a Vacuum Contactor , Laboratory Microwave Dryer , Portable Infusion Pump Drop Sensor , All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation.
OEM manufacturer Cellulite Massage Machines - 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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 Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for OEM manufacturer Cellulite Massage Machines - Vacuum Chamber ZKTJ-250/1.14 – Guoguang Electric, The product will supply to all over the world, such as: Houston , Anguilla , UK , We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Zoe from Barbados - 2015.09.08 17:09
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Maxine from Nicaragua - 2015.09.21 11:01

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