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Ri4power Smart MCC Cabinet


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Name: Ri4power Smart MCC Cabinet

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Product description

■ Applicable standards:

GB 7251.1-2013 Low-voltage switchgear and control equipment

IEC60439 Low-voltage switchgear and control equipment

IEC60529 Enclosure protection level (IP code) Chinese national standard

GB 7251.8-2005 General technical requirements for intelligent complete sets of low-voltage switchgear and control equipment

GB / T14048_1 General rule for low-voltage switchgear and control equipment

GB / T15576 Low-voltage complete reactive power compensation device

GB7947 Color code for insulated and bare conductors

JB / T9661 Low-voltage withdrawable complete switchgear

Product feature

Ri4Power is intelligent low-voltage switchgear developed jointly by Shanghai Infraswin Energy Co., Ltd. and Germany Rittal Electro-Mechanical Technology (Shanghai) Co., Ltd. It is modular low-voltage switchgear assembled by factory using standard modules. It is used for the distribution, conversion, control and reactive power compensation of indoor power distribution systems with AC 50Hz or 60Hz, rated operating voltage ≤690V, rated operating current ≤6300A. This product is suitable for applications in power plants, petrochemicals, offshore platforms, metallurgy, paper making, public facilities engineering and other occasions.

Ri4Power low-voltage systems provide leading solutions in the field of power distribution and motor control, and provide switch cabinets integrating power and automation for customers in the process industry, power and infrastructure industries, superior safety protection for personnel and equipment, lower operating costs, improve equipment operation availability, reliable, flexible, scalable, and easy maintenance from the front of the switchgear.

■ Use Rittal top-level TS8 cabinet.

■ Protection class IP54, PU foam seal, full of elasticity, resistant to 180 degrees high temperature without hardening.

■ The frame is welded by a unique 16-fold profile, with high strength and excellent load-bearing performance.

■ The surface of the cabinet is treated with oil removal and phosphating, electrophoretic primer, powder sprayed, the surface of the paint has high strength, strong corrosion resistance, grease resistance, weak acid and alkali resistance.

■ An independent metal bus channel is set on the side of the front of the cabinet to keep the communication bus away from power cables and bus bars, reducing interference and easy to install and debug.

■ Adopt special communication connector to connect with intelligent equipment in drawer.

■ Cabinet body adopts modular structure, 25mm modular hole frame, easy to install.

■ Isolation level up to form 4b

■ Main parameters of switchgear:



Rated working voltage (Ue) V

The main circuit

AC380V, AC690V

Auxiliary circuit

AC220V, AC380V; DC110V, DC220V

Rated insulation voltage (Ui) V

The main circuit

AC500V, AC690V

Rated impulse withstand voltage kV (1.2 / 50μs)

Main bus


Feeder circuit


Rated working current A (at IP3X)

Horizontal bus

1000A, 1250A, 1600A, 2000A, 2500A, 3200A, 3600A, 4000A, 5000A, 6300A☀

Vertical bus

1250A (drawer type), 1500A (drawer type capacity increase type), ≤ 2000A (plug-in MCCB)

Rated short-time withstand current (Icw) kA / 1 second

Horizontal bus


Vertical bus


Rated peak withstand current (Ipk) kA / 0.1 second

Horizontal bus


Vertical bus


Protection class

close the door

IP3X, 42, 54


Open the door



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Postcode: 201401
Address: 720 Yuandong Road, Fengxian District, Shanghai

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