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6 years on Allbiz
Technical characteristics
  • BrandChint
  • Country of manufactureChina
You can buy goods the Automatic switch here!

Air automatic switches (air automatic machines) of production of the Chint company are intended for application in alternating current mains with rated current to 6300 A and with a rated voltage of 400 and 690 Century. Switches are used in low-voltage distributive electric boards to ensuring protection of lines and the equipment from overloads, short circuits (including at single-phase short circuits on the earth). Existence in switches of multipurpose blocks of protection does effective their application in KTP and GRShch of the industrial enterprises, residential and public buildings.

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Automatic switches of the NA1 series are intended for alternating current mains of the frequency of 50/60 Hz., rated voltage 400 and 690V with are nominal current to 6300A. They are also applied in a low-voltage panel board oborudoaniye of distribution and protection against currents of overloads, short circuit including at single-phase short circuits on the earth. Thanks to existence in switches of multipurpose blocks of a zatsita on the basis of microprocessor bloky application in KTP and GRShch of systems of distribution and protection of networks of the industrial enterprises, residential and office buildings, especially in the equipment of distribution of an izashchita of systems of power supply of high-rise buildings.

Series of automatic NA1 switches include 5 standard sizes

Standard sootvetstviya:gost P 50030.2 (IEC/EN 60947-2).


Certificates: DNV, KEMA, GOST, UKrSEPRO, ESC, CB-

Electric characteristics: to 690B of alternating current of frequency 50/60gts, to 500B of a direct current, 16 - 1250A

Standard of compliance: GOST P 50030.2


Electric characteristics: to 690B of alternating current of the frequency of 50/60 Hz, 10 - 1250A

Installation conditions: on the vertical plane, in vertical or horizontal position

Standard of compliance: GOST P 50030.2 KEMA, RCC, GOST, ESC, UKrSEPRO, EK


NZ7 is intended for automatic transition narezervny input in alternating current mains with a frequency of 50 Hz by inominalny current from 16 A to 630 A with a nominal working voltage up to 400 V, and also for management and automatic transition the nadiesel-generator.

NZ7 is applied on industrial, commercial ibytovy facilities, and also in houses.

Certificates: KEMA, Rststandart of execution: GOST P 50030.6.1


  1. The device of the automatic input of a reserve (AIR) of NZ7 belongs to the class SV – production of new generation.
  2. 3 options of automatic transition:
    • Automatic transition from the main input on reserve with self-return
    • Automatic operating mode on two equivalent inputs (without priority)
    • Automatic transition from a network to the generator with self-return
  3. Visual control of parameters.
  4. Double electric and mechanical blocking.
  5. High safety and reliability.
  6. Compactness and convenience of operation.

Automatic NB1-63DC switches are used in chains of a direct current (system of automation and management of industrial processes, transport, renewable energy, etc.). They carry out functions of protective short circuit and an overload.

The Klinkmann company is the leading industrial supplier of decisions and services in the field of automation and electrotechnical components. Klinkmann specializes in automation of the equipment and production, industrial data transmission and solutions of Internet of Things (IoT), components of electroswitchboards and technologies in the field of energy saving.

Klinkmann provides distribution and technical support of production of the leading global manufacturers. The team of technical support Klinkmann provides consultations at the highest level, we try to bring closer as much as possible the recommendations about operation to needs of the client. We offer the clients training with a possibility of obtaining the certificate both other technical and consulting support.

Decisions and the services Klinkmann help our clients to increase quality of production and to improve productions in general.

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