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京硅
京硅
京硅
京硅

Solid-state digital switch
IoT digital switch
Remote Trip Disconnector
Snap In And Host

1U Digital Circuit Breaker

Solid-state technology enables second electrical revolution in digital control of power

1U Digital Circuit Breaker

KSiS1-63 Digital Solid State Circuit Breaker

KSiS1-63 is a multi-functional intelligent circuit breaker, which integrates power electronic semiconductor technology, low-voltage electrical equipment technology and digital intelligent communication technology to realize low-power operation, remote switching, dual protection, metering and other functions in small size.

Breaking action speed 50μs

Electrical life 1 million times

Break without arc

Software defined hardware

Short circuit protection 100 times

Breaking capacity 25kA

KSiS1-125 Digital High Density Circuit Breaker

KSiS1-125 is a multifunctional intelligent circuit breaker. The product integrates advanced low-voltage electrical technology and digital intelligent communication technology to achieve high switching life, low power consumption, remote switching, double protection and metering functions in a small volume.

Closing action speed 5ms

Breaking action speed 5ms

Breaking capacity 10kA

Working temperature -40~75℃

Electrical life 10000 cycles

Digital Mechanical Circuit Breakers

Mechatronics technology opens a new era of digital power distribution

Digital Mechanical Circuit Breakers

KSiB1-100 1P Digital Miniature Circuit Breaker

This series of products are suitable for single-phase, two-phase two-wire, three-phase three-wire, three-phase four-wire low-voltage power grid system with direct grounding (TT) neutral point.

Overload protection

Short circuit protection

Overvoltage protection

Undervoltage protection

Over temperature protection

Energy metering

KSiB1-100 1P+N Digital Miniature Circuit Breaker

This series of products are suitable for single-phase, two-phase two-wire, three-phase three-wire, three-phase four-wire low-voltage power grid system with direct grounding (TT) neutral point.

Overload protection

Short circuit protection

Overvoltage protection

Undervoltage protection

Over temperature protection

Energy metering

KSiB1-100 3P Digital Miniature Circuit Breaker

This series of products are suitable for single-phase, two-phase two-wire, three-phase three-wire, three-phase four-wire low-voltage power grid system with direct grounding (TT) neutral point.

Overload protection

Short circuit protection

Leakage Protection

Overvoltage protection

Undervoltage protection

Over temperature protection

Phase loss protection

Three-phase unbalance protection

KSiB1-100 3P+N digital miniature circuit breaker

This series of products are suitable for single-phase, two-phase two-wire, three-phase three-wire, three-phase four-wire low-voltage power grid system with direct grounding (TT) neutral point.

Overload protection

Short circuit protection

Leakage Protection

Overvoltage protection

Undervoltage protection

Over temperature protection

Phase loss protection

Three-phase unbalance protection

KSiG1-50 Remote-tripping Switch-disconnector

This series of products is applicable for photovoltaic power generation system. Photovoltaic Direct Current switch-disconnector.

Electromagnetic trip

Multi-pole flexible expansion

Energy storage mechanism

Easy to maintain

Small size

Humanized design handle

Snap In And Host

基于Aiot实现万物互联，设备信息智能交互

Snap In And Host

OPower2 Smart Load Manager

This series of products are suitable for differentiated power backup of base stations, built-in KSiS1 series products, installed in a 19-inch standardized low-voltage power distribution unit integrated cabinet, realizing interface linkage and load management, effectively saving energy and improving power distribution security.

Mains monitoring

Oil engine monitoring

3-way AI input

Local commissioning

4G communication

Northbound RS485 communication

Power Output

Southbound RS485 communication

Communication grade lightning protection

KSGW1 Communication Host

This series of products are suitable for the data conversion work of KSiB3, KSiS3 and other products, using a series of unified cascading methods to realize the automatic networking of internal bus RS485 communication, meet the MODBUS-RTU specification, and customize the family protocol.

Various IoT communications

Built-in power supply

Width 18mm

Local commissioning

Southbound RS485 communication

Multi-channel IO interface

Strong anti-interference ability

Digital Power Distribution Solution

Greatly improve the electrical life and safety of switching devices and comprehensive energy efficiency

5G base station and data center

5G base station and data center

With the rapid development of Aiot+ big data, this solution solves the energy consumption problems of communication, data processing and storage, and realizes energy saving and efficient operation and maintenance.
Photovoltaic energy storage industry

Photovoltaic energy storage industry

With the increase of photovoltaic module current and the continuous increase of inverter power, the safety issues of photovoltaic power plants have become particularly prominent. How to ensure the system safety of photovoltaic power plants and improve their operational efficiency has become an important issue for Jingsi's photovoltaic solutions.
Wisdom fire protection and smart buildings

Wisdom fire protection and smart buildings

This solution mainly solves the problem of smart electricity consumption safety. By monitoring electricity consumption data in real time, it can avoid major electrical fires, reduce labor and operation and maintenance costs, reduce the types of electrical purchases, and save energy and reduce consumption.
Smart Manufacturing

Smart Manufacturing

By providing efficient and convenient services through highly reliable products and rich technical development experience, we provide guarantees for building a smart factory and smart community for you. Meet the highest safety and intelligence requirements of automation systems in the most challenging environments and harsh conditions.
Intelligent and orderly charging of charging piles

Intelligent and orderly charging of charging piles

With the increase in the number of electric vehicles, problems such as power mismatch of pile vehicles, increased grid burden due to disordered charging, and difficulty in energy allocation are becoming more and more prominent. Safely support the system to achieve dynamic power distribution and orderly charging, and maximize energy utilization on demand without affecting normal power consumption.
New energy vehicle industry

New energy vehicle industry

The new generation of solid-state digital power distribution carries the future trend of new energy and intelligent networked vehicles. Jingsil has upgraded the traditional mechanical power distribution to solid-state digital power distribution through a safer, more reliable, smarter, and highly integrated solution, which is convenient for complex systems. It supports closed-loop control and automatic driving with real-time and accurate control, simple maintenance, and effectively guarantees long-term stable and safe operation of the system.

Why Choose Us

Our products are based on the third generation of semiconductor and the new generation of artificial intelligence technology, set multi-disciplinary innovation and development of intelligent digital distribution switch, will also become a new starting point for the digital transformation of the distribution market

Industry innovation

Completely different working principle
Hardware Virtualization Software Defined Edge Intelligence
High integration, high flexibility, high cost performance

Create a new category of solid-state intelligent switch

Core advantages

Transformation of independent research an development results
Multidisciplinary integration to reduce costs and improve efficiency
The team has been deeply engaged in the industry for many years

Initiate the digital transformation of distribution market

Honors Qualifications

High-tech enterprises
Nearly 100 invention patents

Soft dozens of items

Won multiple awards for technical innovation

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