Industrial Manuals

The DS300A series products are compact and small in size, integrating CPU and input/output. It has 20 digital input points and 12 relay output points. It uses a dedicated PROFIBUS chip, supports standard PROFIBUS-DP protocol, and has a data transmission rate of up to 12M bit/s.

This document is an instruction manual for the JSS1 series time relay. The time relay is suitable for use as a delay element in control circuits with AC voltage up to 380V and DC voltage up to 220V. It has different installation, operation, and display modes, and complies with relevant standards.

This manual introduces the product features, technical parameters, product structure, installation, use and maintenance of MC1-100/160/400/630 type AC contactors in detail.

RDM2 series plastic molded case circuit breaker, rated insulation voltage 690V, suitable for AC 50Hz, rated working voltage 380V, rated current up to 600A and below in the distribution line for non-frequent switching and motor non-frequent starting. The circuit breaker has overload, short circuit and undervoltage protection devices, which can protect the line and power equipment from damage.

This document introduces the features and characteristics of the RDM1 series plastic shell circuit breaker. The circuit breaker has the characteristics of small size, high breaking capacity, short arc duration, and anti-vibration, making it ideal for land and marine use. The circuit breaker is suitable for AC 50Hz/60Hz, rated working voltage up to 660V, and rated current up to 1250A in distribution networks to distribute electrical energy and protect circuits and power equipment from damage caused by overloads, short circuits, and undervoltage.

This product is an electric current relay, which has the characteristics of small size, light weight, sensitive action, reliable, universal AC and DC, and strong series.

ST6P series time relay is used in the automatic control circuit of AC 50Hz voltage to 380V and DC voltage to 110V, which can connect and disconnect the circuit according to the preset time, and play the role of time control in the systems of electric traction, program control and various production processes.

JS14A series time relay is used in AC380V and below, 50Hz(or 60Hz) and DC220V and below control circuits as a time control element, to connect or disconnect the circuit at a predetermined time.

JS11S series time relay is suitable for AC 50/60Hz, rated control power supply voltage below 380V or DC 24V control circuit for time control element, according to the preset time to connect or disconnect the circuit. The product meets the requirements of JB/T10047, GB14048.5, IEC60947-5-1 standard.