KYN28-24 Removable Metal-Clad Switchgear
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
1.KYN28-24 Removable Metal-Clad Switchgear: Reliable Power Control for Demanding Applications
When you need robust, high-performance electrical distribution solutions, the KYN28-24 Removable Metal-Clad Switchgear stands out as a top choice for industrial plants, renewable energy projects, and urban infrastructure. Designed to handle voltages up to 24kV, this advanced switchgear ensures safe power transmission, minimizes downtime, and adapts to diverse operational needs. Let’s explore why it’s trusted globally for critical applications.
2.Technical Specifications
- Rated Voltage: 24kV
- Rated Current: 630A to 4000A
- Safety Standards: Complies with GB3906, IEC 298, and IEC 62271-200
- Interlocking System: Five safety mechanisms to prevent operational errors
- Compatibility: Works seamlessly with VS1-24 vacuum circuit breakersI
- Design: Modular, removable chassis for easy maintenance
|
Item No. |
Item |
unit |
VaIue |
|
1 |
Rated voItage |
KV |
24 |
|
2 |
Rated current |
A |
630,1250,1600,2000,2500,3150,4000 |
|
3 |
Rated short circuit breaking current |
KA |
20,25,31.5,40 |
|
4 |
Rated peak withstand current (peak vaIue) |
KA |
50,63,80,100 |
|
5 |
4s Ratad short-time withstand current (vaIid vaIue) |
KA |
20,25,31.5,40 |
|
6 |
Rated insuIating IeveI 1min power frequency / ImpuIes withstand voItage |
KV |
65/125 |
|
7 |
Protection degree |
|
IP4XI |
|
8 |
Configuration of circuit breaker |
|
ZN63A(VS1) VD4 VBP etc. |
|
9 |
operating mechanism |
|
spring mechanism; Permanent magnetic mechanism |
|
10 |
operationaI power suppIy |
V |
DC: 110,220; AC:110,220 |
|
11 |
outIine dimension(width depth height) |
mm |
1000 x 1800 x 2400 |
|
12 |
weight |
Kg |
1000 |
3.Key Features & Benefits
1. Enhanced Safety & Compliance
The product includes five mechanical interlocks to eliminate risks like accidental live compartment access or improper grounding. Its arc-resistant structure and corrosion-proof coating ensure reliability in harsh environments like mining sites or coastal solar farms.
2. Adaptable to Complex Grids
Whether you’re retrofitting aging infrastructure or deploying new systems, this switchgear supports custom busbar configurations and IoT-ready monitoring. Its modular design allows future capacity upgrades without overhauling existing setups.
3. Energy-Efficient Performance
With low electrical loss (<0.5%) and compatibility with smart grid protocols, it reduces operational costs while maintaining stable voltage levels—ideal for wind farms or data centers prioritizing sustainability.
4. Durable & Low-Maintenance
The welded steel frame withstands seismic activity (IEEE 693) and extreme temperatures (-25°C to +55°C). Removable circuit breaker modules let you replace components in minutes, cutting downtime by up to 70%.
5. NormaI Operation Conditions
5.1. AItitude：≤ 2000m
5.2. Ambient temperature: -10。C ~ +40。C (temperature can be as Iow as -25。C during transportation and storage)
5.3. ReIative humidity: daiIy reIative humidity < 95% on average; monthIy reIative humidity < 90% on average
5.4. seismic scaIe of earthquake < 8
5.5. The switchgear is appIicabIe to category ,, contaminated environment.speciaI Operation Conditions,if the switchgear wiII be used in conditions that exceed the normaI environmentaI conditions, users shaII negotiate with the manufacturer.
4.Real-World Applications
Industrial Facilities
In steel plants or chemical factories, the KYN28-24 Removable Metal-Clad Switchgear resists dust, humidity, and corrosive gases. Its 31.5kA short-circuit rating ensures uninterrupted operations even during grid faults.
Renewable Energy Projects
For solar/wind farms, the switchgear manages intermittent power flows and voltage surges. Optional IP54-rated enclosures protect against sandstorms or heavy rain in remote locations.
Urban Infrastructure
Cities use its compact, SF6-free design to modernize substations without expanding footprints. Noise levels stay below 65dB—perfect for hospitals or residential areas.
Be used in a wide range of industries.
Industrial Plants
Eliminate power factor penalties in CNC machines and assembly lines while handling surge currents up to 100x rated capacity.
Substation
Stabilizes substation voltage against harmonics and intermittent generation from renewable inverters.
Commercial Buildings
Retrofit aging systems in hospitals or malls with silent (<45dB), flame-retardant capacitors that meet NFPA 70 fire codes.
5.Design & Operational Insights
The product uses a partitioned layout:
1. Circuit Breaker Chamber: Houses the removable vacuum breaker.
2. Busbar Section: Insulated copper bars for efficient current transfer.
3. Cable Compartment: Easy-access terminals for quick installations.
4. Control Panel: Integrated protection relays and HMI for real-time diagnostics.
This structure simplifies troubleshooting and complies with IEC 61439 for type-tested safety.
6.Manufacturing & Quality Assurance
Every unit undergoes:
- Material Testing: High-grade steel and copper verified for purity.
- Assembly Checks: Laser-aligned components for perfect fit.
- Simulation Tests: Short-circuit, thermal, and partial discharge validation.
- Certifications: ISO 9001, IEC 62443 (cybersecurity).
7.Why Choose Us?
- 25+ Years of Expertise: Developed with input from national grid projects.
- Custom Solutions: Modify dimensions, coatings, or monitoring systems to your specs.
- Global Support: 24/7 technical assistance and spare parts warehouses in 12 countries.
- Certified Excellence: ISO 14001, ISO 45001, and 18 patented technologies.
8.FAQ
Q: Can this switchgear integrate with older systems?
Yes! We provide retrofit kits for seamless compatibility with legacy infrastructure.
Q: What certifications do you hold?
We’re ISO 9001-certified and comply with IEC, and regional standards.
Q: How long does installation take?
Most projects take 3–5 days, depending on site readiness.
9.Contact Us
Explore Custom Options Today with KYN28-24 Removable Metal-Clad Switchgear!
Email our team at xaxd_electric@163.com for quotes, CAD drawings, or site assessments. Let’s power your next project with confidence!
10.Factory Show
11.Equipment Display
12.Application Cases
State Grid systems, power engineering, steel and metallurgy, petrochemicals, rail transportation, energy and water conservancy, construction, environmental protection, and renewable energy sectors
13.Team and Exhibition
Send Inquiry
