Power Xpert XGIS compact arc-resistant medium-voltage switchgear

Medium-voltage switchgear

Eaton’s Power Xpert XGIS medium-voltage switchgear delivers an option that is small in size and big in value, with high reliability and enhanced safety to a variety of application needs. The enhanced safety, compact footprint and maintenance-free design of Power Xpert XGIS lower the total cost of ownership of the system.

產品諮詢

Download guide specification (26 13 26 33) Medium-voltage switchgear fundamentals

概述技術資源支援

Voltage

Up to 38 kV

Continuous Current

Up to 2500 A

Interrupt rating

Up to 31.5 kAIC

核心功能

Arc-resistant type AFLR
Robust mechanical and electrical interlock system
No gas filling on-site during installation
Installation altitude up to 4000m
Front accessible cables

View design guide (layouts, technical data and application information)

Download guide spec (26 13 26 33)

Learn more about power system design basics

Take a tour of the Power Xpert XGIS switchgear

Interact with XGIS

Watch these videos to learn more about our Power Xpert XGIS compact arc-resistant medium-voltage switchgear

Intelligent operation

Users can enhance their maintenance and operation program with the addition of Eaton’s Brightlayer software suite. With the ability to monitor breaker and switch position, tank pressure and protective relaying functions, personnel can remotely monitor the switchgear health.

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Engineering support you can count on.

With more than 1,500 experts in 60 locations throughout North America, and more around the world, Eaton’s Electrical Engineering Services and Systems team is one of the largest and most experienced service organizations in the industry. From design to installation, commissioning, maintenance and training – Eaton can support you every step of the way.

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規格

Ratings

RATED MAXIMUM VOLTAGE	36/38 kV
RATED FREQUENCY	50/60 Hz
CONTINUOUS CURRENT (BREAKER & BUSBAR SYSTEM)	1250 A, 2500 A
INTERRUPT RATING (BREAKER, BUSBAR SYSTEM, GROUNDING/EARTHING CIRCUIT)	Up to 31.5 kA - 3 s rms symmetrical
RATED PEAK WITHSTAND CURRENT (BUSBAR SYSTEM)	82 kA
RATED SHORT-CIRCUIT MAKING CURRENT (BREAKER)	82 kA
BASIC IMPULSE LEVEL (BIL)	36/38 kV - 170 kV peak
POWER FREQUENCY WITHSTAND VOLTAGE	80 kV
INTERNAL ARC CLASSIFICATION	AFLR - 31.5 kA - 1s
ALTITUDE	Up to 4000 m

Standards

IEC	62271 - 1, - 100, - 102, - 200
THIRD-PARTY APPROVAL/RECOGNITION	UL, CESI (STL)
SEISMIC QUALIFICATION	IBC and CBC

Enclosure

ACCESS	Front
INSULATING MEDIUM	SF6
BUS INSULATION	Solid Shielded Insulating System
ENCLOSURE TYPE	Indoor, NEMA 1
EXTERNAL ENCLOSURE DEGREE OF PROTECTION	IP2X, IP4X Available
PRIMARY LIVE PARTS WITHIN AND TANK DEGREE OF PROTECTION	IP65
INDOOR SECTION DIMENSIONS (TYPICAL)	600 mm (23.6") w x 1800 mm (70.9") d x 2700 mm (106.3") h

Devices

SWITCHING DEVICE	Vacuum circuit breaker
GROUNDING and ISOLATING DEVICE	Three-position disconnect switch, open/closed/ready-to-ground
DEVICE MOUNTING	Fixed

Mechanism

RATED OPERATING SEQUENCE

0 – 0.3s – CO – 15s – CO A

Conditions

Operating conditions

Normal operating conditions, according to IEC 62271-1 for indoor switchgear.

Ambient air temperature and humidity

Less than or equal to 40 °C (104 °F)
Less than or equal to 35 °C (95 °F) on average over 24 hours
Greater than or equal to -5 °C (23 °F)
Relative humidity (for a period over 24 hours) < 95%

Storage Conditions

In order to retain all of the functional units qualities when stored for prolonged periods, we recommend that the equipment is stored in its original packaging, in dry conditions sheltered from the sun and rain at a temperature of between -25 °C and +55 °C

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