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Jsbxc1 850 Programmable Time Relay - China

price: 398.00 Dollar US$

Product Usage Programmable time relays include JSBXC-780, JSBXC-820, JSBXC-820, JSBXC1-850, and JSBXC1-870 series relays.

Each type of relay has four types of warm-up time to choose from, among which JSBXC1-870 series The heating time can also be changed according to the special requirements of users.

The relay is used as a delay control in the circuit.

Applicable environment a) Ambient temperature: -5℃~+40℃; b) Relatively moderate: not more than 90% (temperature +25℃); c) Air pressure: not less than 70KPa (equivalent to an altitude below 3000m); d) Vibration: the frame rate is not more than 15Hz, and the amplitude is not more than 0.45mm; e) Rated voltage: DC 24V, voltage fluctuation range 24X (1±10%) V; f) Working position: horizontal; g) There is no harmful gas causing explosion hazard around, and good dust-proof measures should be applied.

Mechanical properties 1614996944256898 - jpg Electrical characteristics 1614997558540294 - jpg Note: The error range of the resistance value of the relay coil is ±(nominal resistance value×10%) Time characteristics 1614998003124271 - jpg experimental method 1 - Standard conditions of the experiment.

Temperature: 15℃~35℃; Relative humidity: 45%~75%; Air pressure: 86kPa~106kPa.

2 - Requirements for measuring tools, meters and power supply The accuracy of the measuring gauge should not be less than 0.02mm.

The accuracy of the DC voltmeter and ammeter used for testing should not be less than 0.5 - The accuracy of the test stopwatch is not less than 1ms.

The power supply voltage fluctuation range should not exceed 24x (1±5%)V.

3 - Test the release value and working value of the relay.

The test circuit is shown in Figure 1.


Company Contact:


  • Phone: 13868770229

  • Address: No. 56, Second East Bank Road, Liushi Town, wenzhou , Zhejiang Sheng, China

  • Email: Email


Published date: October 7, 2021

  • Business Description: German Railway Track Equipment (Zhejiang) Co., Ltd. The company is a comprehensive enterprise with scientific research and development, production, sales and service.

    Has a railway signal product laboratory and test platform.

    Have reliable guarantee capabilities in product quality and safety management and control.

    German rail products cover various fields such as national railways, local railways, power depots, mining bureaus, and light rails.

    Participated in the construction of Chengdu-Kunming, Xiangyu, Daqin, Baozhong, Houyue, Lanxin double tracks, Beijing-Kowloon, Nankun, Qin-Shen, Xikang, Nei-kun, Xihe, Yuhuai railway, Beijing-Shanghai, Beijing-Guangzhou, Gui-Guang, National key projects such as Lanxin High-speed Railway.

    Deutsche Bahn has unswervingly adhered to the business philosophy of "people-oriented, developing with you", and is willing to sincerely cooperate with friends from all walks of life to make greater contributions to the promotion of industry development, industry optimization, and social harmony! Write a more beautiful new chapter!

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