Toonice Kyn61-40.5 Indoor Metal-Clad Electrical Air Insulated Switchgears with Withdrawable Vcb Vacuum Circuit Breaker

• Customization: Available
• Certification: VDE, CCC, ISO9001
• Shell Material: Stainless Steel
• Model NO.: KYN61
• Voltage Level: Medium Voltage
• Installation: Removable
• Structure: Cabinet
• Current: AC
• Frequency: 50Hz
• Rated Voltage: 40.5kv
• Protection Level: Enclosure IP4X
• Phase: Three
• Transport Package: Export Standard Wooden Case
• Specification: 1400*2200*2600mm
• Trademark: TOONICE
• Origin: China
• HS Code: 8537209000
• Production Capacity: 200 Pieces/Week
• Package Size: 140.00cm * 280.00cm * 260.00cm
• Package Gross Weight: 1000.000kg

Product Description

KYN61-40.5 withdrawable metal-clad switchgear for power distribution

Introducing the KYN61-40.5 armored removable AC metal-enclosed switchgear, a groundbreaking innovation in modern power distribution. Conceived as a powerful indoor solution, it operates seamlessly with a three-phase alternating current at 50Hz and features an impressive rated voltage of 40.5kV. Ideally suited for power plants, substations, as well as industrial and mining enterprises, this versatile switchgear is essential for the flawless receipt and distribution of electric energy. Its exceptional capabilities extend to adeptly controlling, protecting, and monitoring circuits, making it the perfect choice for demanding operational environments. Engineered to meet the rigorous standards of GB3906-2006, GB/T11022-1999, and DL/T404-2007, this switchgear assures unparalleled quality and reliability in every use.

Product Description

KYN61 - 40.5X / XX
1 2 3 4 5 6 7 8

1:Metal-armored switchgear

2.Move away

3.Conditions of use: (indoor)

4.Design serial number

5.Rated voltage(kV)

6.Circuit breaker type: Z-vacuum; SF6-sulfur hexafluoride

7.Rated current(A)

8.Rated short-circuit interrupting current(kA)

1. Our cabinet structure stands out with its innovative assembled type design, alongside a handcart floor structure tailored for the circuit breaker, ensuring a combination of sturdiness and operational excellence.

2. Featuring a cutting-edge composite insulated vacuum circuit breaker, this product ensures seamless interchangeability and hassle-free replacement, simplifying maintenance processes.

3. The handcart frame showcases a forward-thinking integration of a lead screw nut propulsion mechanism, offering smooth mobility while safeguarding the propulsion system from potential impacts.

4. Experience the enhanced safety and efficiency of performing all operations with the door firmly closed, elevating operational security.

5. The interlocking system employs an ingenious mandatory mechanical locking method,
ensuring superior safety through the comprehensive 'five prevention' function, tightly linking the main switch, handcart, and switch cabinet door.

6. The cable room boasts generous space, enabling the seamless integration of multiple cables and enhancing overall connectivity.

7. Fast-acting grounding switches ensure the grounding and closure of short-circuit circuits, delivering unmatched safety and reliability.

8. With IP3X enclosure protection and an IP2X level while the handcart compartment door is open, it offers formidable protection against environmental influences.

9. Adhering to GB3906-2006, DL/T404-2007 standards and aligning with the prestigious international IEC298 standard, our products ensure global compliance and exceptional quality.

Working Environment

Ambient temperature: -10°C ~ 40°C

Relative humidity: daily average < 95%, monthly average < 90%

Altitude: <1000m

Shockproof: < level 8

*Avoid fire, explosion hazards, serious pollution, chemical corrosion and severe vibration

Technical Parameters

Number	Attribute	Unit	Date
1	Rated voltage	kV	40.5
2	Rated frequency	Hz	50
3	Rated power frequency withstand voltage	kV	95/1min
4	Rated lightning impulse withstand voltage	kV	185
5	Current rating	A	125016002000
6	Rated short-time withstand current	kA	202531.5
7	Rated short-circuit interrupting current	kA	202531.5
8	Rated peak withstand current	kA	506380
9	Rated short-circuit duration	ms	4
10	Opening time	ms	30≤t≤60
11	Closing time	ms	50≤t≤100
12	Rated number of short-circuit interrupting currents	time	20
13	Mechanical life	time	10000

Installation Instructions

The height of the electrical room: ≥4500mm

The part of the foundation embedded channel steel above the ground should not exceed 3mm

Width of switch cabinet operation corridor (single row): ≥3000mm

Distance between the back of the cabinet and the wall: ≥1500mm

It can be fixed to the foundation by bolting or welding

Mouth double row (face-to-face) ≥ 4000mm

The flatness of the basic structure: ≤1mm/m2

The weight of the switch cabinet is about 1800kg

Detailed Photos

Wenzhou Naisite Electric Co., Ltd stands at the forefront of transmission and distribution equipment manufacturing. Since its inception in 2011, the company has been a beacon of technological innovation in transmission and distribution, pioneering advancements with products like new energy prefabricated solutions, secondary fusion ring cages, and eco-friendly cabinets. Additionally, Wenzhou Naisite offers transformers, cable branch boxes, and intelligent high and low voltage substations. These products find applications across diverse sectors such as electric power, railways, petrochemicals, subways, municipal construction, steel, and coal. As a leader within the Wenzhou Yueqing Economic Development Zone-the heart of China's electrical appliance industry-the company is recognized for its achievements in environmental protection, miniaturization, intelligence, and maintenance-free design, alongside a state-of-the-art domestic intelligent distribution network.

Wenzhou Naisite Electric Co., Ltd prides itself on a suite of sophisticated inspection and testing equipment that includes a vacuum box helium leak detection system and a local discharge test laboratory. These cutting-edge facilities support the development of advanced technologies in a rigorous research environment, ensuring all products are tested to meet international IEC standards. The company has attained ISO9001 quality system certification, ISO14001 environmental system certification, and OHSAS18001 occupational health and safety management system certification. Furthermore, its products have received the CNAS national accreditation laboratory certification report, affirming their excellence and reliability.

Q: Are you a trading company or manufacturer ?

A: We are a professional factory with 10 years experience in the field of High and Low voltage switchgears,Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.Our factory is the excellent supplier of State Grid Corporation of China .

Q: Do you accept customized serveice ?

A: We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .

Q: What is your MOQ?

A: Our MOQ is 1 piece .

Q:How long is your delivery lead time ?

A: It depends on your product requirement and quantity . Generally , 5~10 working days is available .

Q: How do you solve quality problems?

A: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.

Q: What is your payment terms ?

A: 30%T/T in advance,70% before shipment . West union , L/C are also acceptable .