Advanced Safety Solutions for Reliable Medium-Voltage AIS Metal-Enclosed Switchgear Distribution

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Advanced Safety Solutions for Reliable Medium-Voltage AIS Metal-Enclosed Switchgear Distribution

Customization:	Available
Type:	Power
Structure:	Protection

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Product Description

Basic Information

Model NO.

KXHXGN-12

Certification

ISO9001:2000, CCC, ISO15001

Form

All-packaged Type

Operation Voltage

High Voltage (12kV)

Size

3 Unit

Application

Power Plants

Shell Material

Stainless Steel

Protection Grade

IP56 / IP67

Warranty

12-24 Months

Delivery

3-4 Weeks

Package

Wooden Box

Package Size

268cm * 95cm * 235cm

Product Overview

AIS Metal-Enclosed Switchgear Distribution

The KXHXGN-12 type AIS Switchgear is a 12kV gas-insulated ring network cabinet (C-GIS). It utilizes eco-friendly gases such as dry air, nitrogen, or mixed gas for insulation. It is designed for ring network power delivery, terminal power supply, and compact stations within distribution networks, representing the pinnacle of sustainable energy distribution.

Main Features

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Environmental Protection: Free from SF6 gas; uses dry air, nitrogen, or AirPlus®. Supports "double carbon" policies with near-zero Global Warming Potential (GWP).

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Modular Design: Expandable units for incoming/outgoing lines, metering, and PT to meet evolving needs.

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Robust Enclosure: IP67 rating provides superior dustproof, moisture-proof, and condensation-proof protection for harsh environments.

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Intelligent Monitoring: Features DTU, online temperature measurement, and partial discharge monitoring via IoT integration.

Technical Parameters

Circuit Breaker Unit

Item	Unit	Data
Rated Voltage	KV	12
Rated Frequency	HZ	50
1Min working frequency withstand (To ground)	KV	42
Lighting impulse withstand voltage (peak)	KV	75
Rated Current	A	630
Rated short-term withstand current (Main)	kA	25/4s
Mechanical life (Breaker/Disconnector)	Time	10000/3000
Sealing Box IP Degree	-	IP67

Load Switch Unit

Item	Unit	Data
Rated Voltage	KV	12
Rated Current	A	630
Rated short circuit closing current (peak)	KA	63
Rated active load interrupting current	A	630
Annual leakage rate	%/Year	≤0.05
Rated gas charging level (20ºC)	Mpa	0.02

Implementation Standards & Conditions

Temperature Range: -25°C to +45°C (24h average ≤ +35°C)
Humidity: Average relative humidity (24 hours) ≤ 95%
Altitude: ≤ 1500m
Seismic Capacity: 8 degrees
Environment: Free from corrosive/combustible gases and intense vibrations.

Installation Instructions

Frequently Asked Questions

1. What makes the KXHXGN-12 switchgear eco-friendly?

It is completely SF6-free, using sustainable alternatives like dry air or nitrogen, which results in near-zero Global Warming Potential (GWP).

2. What is the protection rating of this equipment?

The sealed box components boast an IP67 rating, while the shell is rated IP4X, ensuring protection against dust and moisture.

3. Can this switchgear be monitored remotely?

Yes, it supports intelligent monitoring via DTU and IoT integration for online temperature and partial discharge tracking.

4. Is the design customizable for different power needs?

The equipment features a modular design with expandable units for incoming lines, outgoing lines, and metering.

5. What is the typical lead time for an order?

The standard delivery time is approximately 3 to 4 weeks after order confirmation.

6. What is the warranty period for the AIS Switchgear?

We offer a warranty period ranging from 12 to 24 months, depending on specific requirements.

Product Detail

Advanced Safety Solutions for Reliable Medium-Voltage AIS Metal-Enclosed Switchgear Distribution

Product Description

Basic Information