Low Voltage Power Distribution

Power Xpert® DX Series

Miniaturized Intelligent

Power Distribution Center

Features

MILVA

Miniaturized intelligent Power Distribution Center

Low Voltage

Assembly

Digitalization

Fully insulated

Miniaturization

As one of key member of Power Xpert DX family, MILVA is miniaturized intelligent Power Distribution Center. Indoor-installed.

As an expansion of Eaton's original series of low voltage assemblies, it strengthens its application

in key industries, reflects Eaton's more than 100 years of low-voltage system design and manufacturing experience, and provides customers with safety, reliability, flexibility.

Miniaturization

• Compact width for Incomer, bus-tie, Feeders

• >30% space saving

• Prefabricated cable connections

• Rear access, Entry from top and bottom

Structure

• 500mm width Incomer/Bus-tie, up to 2500A

• 500mm width Feeder, up to 3*630A

• Fully match SGCC’s communication protocol

• Fully insulated busbar system

• Form 3a, Form3b, segregated outgoing

Top incoming with busbar, and cable

cable connection from bottom

Digitalization

• Eaton Bright Layer

• Eaton brand IZM series ACB

• Customization to achieve digitalization

• Rated current up to 2500A

• Size: 500mm(W)*1000mm(D)*2200mm(H)

• The main busbar complies SGCC’s specification in terms of

phase sequence, size, Position, as well as phase distance

• ACB Upper terminal as power incoming and lower terminal as

power connection with main busbar

• Adequate copper connection with full tin-plated and insulated

Incomer/Bus-tie

• Comply GB 14048-2 & IEC 60947-2

• Rated current up to 4000 A - 100 kA

• Comprehensive electronic trip unit (PXR)

• Fixed and Withdrawable type

• 50Hz/60Hz, Rated voltage up to 690V AC

• Measurement, diagnostics, analysis and communication as well

as precise selective protection and power monitoring

• Wide range of accessories

• Regional selective interlock

Component

IZMS Series ACB

• Feeder with 3*630A ACBs

• Size: 500mm(W)*1000mm(D)*2200mm(H)

• The main busbar complies SGCC’s specification in terms of

phase sequence, size, Position, as well as phase distance

• Extended 150mm length busbar with shift bending in left side

for easier connection.

• ACB upper terminal as power incoming and lower terminal as

power outgoing

Feeder

System

Rated Voltage

MILVA

GB/T 7251.1/12

GB/T 7251.8

400V

50/60Hz

1000V

12kV

Up to 2500A

Up to 65kA-1s

Up to 143KA

Standard（Ue）

Rated Frequency (F)

Main Busbar

Rated insulated voltage (Ui)

Rated impulse withstand voltage (Uimp)

Rated current

Rated short-time withstand current (lcw)

Rated peak withstand current lpk

1000V

12kV

Fixed

Up to 1600A

Up to 50kA-1s

Up to 110KA

Distribution Busbar

Rated Insulated Voltage (Ui)

Rated impulse withstand voltage (Uimp)

Type

Rated current

Rated short-time withstand current (lcw)

Rated peak withstand current lpk

IP40，Ventilation

IP30D，Top IP30

Form3a/3b

Top entry, and Bottom

outgoing

Rear access

RAL7035

Enclosure

Degree of protection

Form of separation

Cable entry

Maintenance

Color

Parameter

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environment and improving the quality of life for people everywhere. We make

products for the data center, utility, industrial, commercial, machine building,

residential, aerospace and mobility markets. We are guided by our commitment

to do business right, to operate sustainably and to help our customers manage

power ─ today and well into the future. By capitalizing on the global growth

trends of electrification and digitalization, we’re accelerating the planet’s

transition to renewable energy sources, helping to solve the world’s most urgent

power management challenges, and building a more sustainable society for

people today and generations to come.

Eaton was founded in 1911 and has been listed on the New York Stock Exchange

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customers in more than 160 countries. Eaton entered the Chinese market in 1993

and has grown significantly since then. In 2004, Eaton moved its Asia-Pacific

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April 2024

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