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Spring Mechanism for High-voltage Electrical Equipment (VCB)
Negotiable
MOQ: 10 Sets (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Hengtong
Model Number:
CT19B
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo Beilun Port
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Zhejiang, China
Brand Name
Hengtong
Model Number
CT19B
Type
High Voltage
Poles Number
3
Specifications
This operating mechanism1. Long mechanical life
2. Reliable quality
3. Reasonable price
4. Safe, easy operation
Description:ct19 is sole used in Chinese Model ZN28 Indoor VCB which mounted on 10kV handcart switchgear cabinet ,or other resemble Closing work of VCB. Its closing spring has two energy storage ways:electric energy storage and manual energy storage
There are three openging operations:openging magnet,over-current releaser,manual button.And two closing operations:closing magnet and manual button.
| Specification | ||||||||
| Item | Weight(Kg) | Size(mm) | Rated input power of motor(W) | Closing spring(mm) | Rated short-circuit breaking current of Breaker(kA) | |||
| CD19- | 30 | 420×350×160 | 70 | φ7 | 20 | |||
| CD19- | 30 | 420×350×160 | 90 | φ7.5 | 31.5 | |||
| CD19- | 30 | 420×350×160 | 120 | φ8 | 40 | |||
| Technology Parameter | ||||||||
| 1.This Mechanism adopt sing-phase permanent magnet electromotor to stored energy.the detail as belows: | ||||||||
| Model | 66ZY-CJ11 | |||||||
| Rated work voltage | 110 | 220 | ||||||
| Rated input power of motor | 7090120 | |||||||
| The voltage scope of normal work | 85%-110% of the rated voltage | |||||||
| Energy storage times | ≤12s | |||||||
| 2.The closing magnet use solenoid type magnet,the detail as belows: | ||||||||
| Rated work voltage(V) | ~110 | ~220 | ~380 | -48 | -110 | -220 | ||
| Rated work current(A) | 5 | 4.5 | 3.5 | 2.34 | 1.63 | |||
| Rate work power(W) | <572 | <772 | <160 | <257 | <359 | |||
| 20 resistance of coil(Ω) | 9.50.5 | 20.81 | 150.75 | 472.5 | 1857 | |||
| The voltage scope of normal opening | 65%-120% of the rated voltage.It can't opening if less than 30% of rated voltage | |||||||
| The voltage scope of normal closing | 80%110% of the rated voltage | |||||||
please contact us for more kind of this product and technology parameter.
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Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
5,000-10,000 square meters
Total Employees
51 - 100 People
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