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German Railway Track Equipment (Zhejiang) Co., Ltd.

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JYJXC-160/260 type enhanced contact relay with pole
  • Product Details

product name

There are extremely strengthened contact relays: JYJXC-160/260


Product Usage

The JYJXC-160/260 type has a pole reinforced contact relay used as a two-start relay in the signal switch control circuit.


Features

1. The relay is designed according to the needs of the bistable circuit in the signal circuit. Permanent magnets are added to the magnetic circuit system of the relay, so that the relay has two stable states of positioning and reverse due to the different polarity of the current in the coil. These two stable states can continue to be maintained after the current in the coil disappears.

2. The contact system of the relay and the clip-type pull rod of the magnetic circuit drive contact system improve the electrical life and mechanical life of the relay.

3. The contact group is fixed on the base in the form of a slide, which improves the assembly accuracy and reduces the assembly difficulty.

4. The use of silver-silver oxidation requires contacts, which has the characteristics of strong anti-adhesion and low contact resistance.

5. The magnetic circuit adopts electromagnetic pure iron material with small residual magnetism, and a stopper is installed at the closed position of the armature and the iron core to ensure the minimum air gap of the magnetic circuit, prevent the magnetization of the ferromagnetic parts of the magnetic circuit, and ensure the reliable fall of the relay.

6. The relay contact system is composed of common contacts and reinforced contacts. There are two sets of positioning and reverse conversion common contacts, and two sets of positioning and reverse conversion reinforced contacts with arc-extinguishing magnets. The strengthened contact of the relay is specially designed for turning on the high current of the switch point machine.

7. The rated voltage of the relay is DC 24V.


Dimensions

Relay: 158.5mm×51mm×180mm (length×width×height)

Socket: 157mm×48mm×22 mm (length×width×height)


Installation method

The relay socket is installed on the combination frame (cabinet) with bolts, the relay is inserted into the socket horizontally, and the special hanging spring for the relay is used for clamping. The relay identification pin numbers are 15, 54.


Product barcode

The relay company bar code is pasted on the armature, and the Ministry of Railways bar code is pasted on the external device. When the product has quality problems or the user has doubts about the product quality, please refer to the digital code of the bar code and feedback the company in time, so that the manufacturer can obtain the product information in the first time, and achieve product quality tracking and after-sales service.


After-sales service

From the date of delivery, the warranty period of infinite relays, rectifier relays (the warranty period of electronic components is one year), polarized relays and biased pole relays is 1 year, and the warranty period of infinitely enhanced contact relays and polarized enhanced contact relays Provide free maintenance services for the company during the one-year warranty period; beyond the warranty period, the company will provide life-long technical support based on the actual situation and the maintenance cost of the maintenance item, creating conditions for users to master the use and maintenance methods of the relay.

a) Bad quality or damage due to transportation, storage, improper use, etc., and unsealed relays are not covered by the company's warranty;

B) If the user violates the technical requirements of this manual or fails to perform normal maintenance according to the maintenance manual during installation and use, the company will not bear any responsibility for the damage;

c) During the company's warranty period, if the products and parts of Shanghai Shenxin Railway Signal Equipment Co., Ltd. are unpacked without the company's assistance, the company will not bear any responsibilities arising therefrom;

d) Non-Shanghai Shenxin Railway Signal Equipment Co., Ltd. components that are assembled into the company's products without the company's consent cause product quality problems, and the company does not assume any responsibility for the resulting products;

e) The company does not assume any responsibility for damage caused by natural cultural hazards, such as earthquakes, floods, lightning strikes, landslides and other irresistible causes;

f) Damage caused by destruction, theft or fire extinguishment, or damage caused by other reasons other than our company. The company does not bear any responsibility arising therefrom.



    

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German Railway Track Equipment (Zhejiang) Co., Ltd.

Tel:+8613868770229

Email: jiangku@cnjkdq.cn

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