大乐透中奖复式计算|3d7码复式聪明|
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Ningbo Xingbang Electric Co., Ltd.
Add:No.8 Beisheng Road, Mazhu town, Yuyao City, Zhejiang,China
Tel/Fax:0547-62465407
Opening bank:Mazhu Sub-branch Bank of Yuyao Rural Cooperative Bank, Zhejiang province, China
Zip code:315450
E-mail:[email protected]
http://www.fpzjab.tw


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 Product Description

Model:XBT20A
Product Name: XBT20A spring operating mechanism (horizontal type)
Product Description:

XBT20A spring operating mechanism can help operating 110KV self-energy SF6 circuit breaker and other vacuum breakers. It can meet with the requirements of GB1984 high-voltage AC breaker and the technical conditions of the product, and all the indexes has reached and exceeded the relevant standards of the high-voltage AC breaker in IEC56.
Service conditions:
1, Air temperature: -25℃~40 ℃;
2,RH(relative humidity): month average not more than 90%;
3, Air polluted degree: not more than GB5582 Ⅲ level;
4, elevation: not more than 2000m;
5, wind pressure: not more than 700 Pa ( equivalent to wind speed 34 m/s);
6, Places: no regular violent vibration;
7,Installation site: indoor or outdoor.

Technical parameters:
Technical data of the energy-storage motor ( a universal motor) ,to see table 1:

model

SBH801600-2

SBH801600-1

rated voltage(V)

≌220V

≌110V

rated capacity(W)

600

600

voltage range

85%-110% of rated voltage

85%-110% of rated voltage  

storing-energy time

≤15s

≤15s

Manual energy storage use ratchet wrench, the maximum operating force is 150Nm:
Technical parameters of closing electromagnet, to see table 2:

rated voltage(V)

220

110

rated current(A)

2

4

rated capacity(W)

440

440

  coil resistance at 20℃(Ω)

110±5

27±2

voltage range

85%-110% of rated voltage


Technical parameters of break-brake electromagnet, to see table 3:

rated voltage(V)

220

110

rated current(A)

2

4

rated capacity(W)

440

440

coil resistance at 20℃(Ω)

110±5

27±2

voltage range

65%-120% of rated voltage; below 30% rated voltage, cannot open the switch.

1,Output angle: 45 °.
2, Off-work adjustable range: from 2000 J to 3800 J.
3, Work of switch opening: from 1500 J to 2500 J.
4, Net weight: 300kg
5, Mechanical life: 10000 times.


Online Inquiry Collection Back
Add:No.8 Beisheng Road, Mazhu town, Yuyao City, Zhejiang,China Tel/Fax:0547-62465407 E-mail:[email protected]
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大乐透中奖复式计算
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