KYN61-40.5 MDB ELECTRIC DISTRIBUTION BOARD 35KV

Name: China Customized KYN61-40.5 MDB ELECTRIC DISTRIBUTION BOARD 35KV Manufacturers, Suppliers - FENGYUAN
Brand: FENGYUAN
SKU: 189497869

KYN61 armored removable AC metal enclosed switch equipment( hearinafter referredled to as " switchgear"). It is applicable to three phase AC 50Hz, 35 - 40kV power system, it is used for receiving and diteibuting electric energy and contrlling, protecting and supervising the circuit.

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Description

Model	KYN61-40.5
Rated voltage	40.5
Frequency	50HZ
Rated Current	1250A/1600A/2000A
IP Grade	IP3X
Environment Temperature	-10 C~+40 C
Accessories	specification
Maintenance Instruction	Must be cleaned and put in a dry place

Features:

1.High protection degree

2.Simple breaker replacement

3.Good handcart interchangeability

4.Less covered area

5.High security

6.Reliable interlock device to avoid misoperation

Application:

KYN61-40.5 (Z) air-insulated metal-clad withdrawable switchgear (hereinafter as “switchgear”) is a necessary indoorpower distribution equipment in 40.5 kV 3-phase AC 50Hz. It is mainly used to distribute electrical power in power station and substations of mine, industry and electrical power supply system. Also it is used in control, protection and monitoring etc for line circuit as well as frequently operation site.

Service environment:

1. Ambient temperature:-10oC ~ +40oC,and measuring average RH within 24 hours ≤35oC;

2. Altitude: Not exceed 1000m above sea level;

3. Ambient humidity: Daily average RH ≤ 95%; Monthly average RH ≤ 90%

4. Earthquake intensity: ≤ Degree 8

5. Water vapor pressure:Daily average RH ≤ 2.2kPa; Monthly average RH ≤ 1.8kPa;

6. Ambient environment: no fire, explosion danger, serious pollution, chemical corrosion and severe vibration place

Technical parameter

No.	Items			Unit	Parameters
1	Rated voltage			KV	40.5
2	Rated frequency			Hz	50
3	The main busbar rated current			A	1250,1600,1200
4	Branch busbar rated current			A	630/1250/ 1600
5	Rated insulation level	Power frequency withstand voltage in 1min (Effective value)	Phase-phase, Phase-ground	KV	95
		Power frequency withstand voltage in 1min (Effective value)	Primary isolation fracture	KV	115
		Lightning Impulse Withstand Voltage (peak value)	Phase-phase, Phase-ground	KV	185
		Lightning Impulse Withstand Voltage (peak value)	Primary isolation fracture	KV	215
		Power frequency withstand voltage of auxiliary control circuit		V	2000
6	Rated short circuit breaking current			KA	25/31.5
7	Rated short circuit closing current (peak value)			KA	63/80
8	Rated short-time withstand current (4S)			KA	25/31.5
9	Rated peak withstand current			KA	63/80
10	Rated voltage of auxiliary control circuit			V	-110,-220,~220
11	Protection grade				Enclosure IP4X, IP2X When the door of the circuit breaker opens
12	Outline size (width * depth * height)			mm	1400(1200)2800(2600)2600(*includes an internal digital SF6 handcart scheme)
13	weight			kg	~2300

WORKSHOP

production line1

workshop

CERTIFICATE

CQC

EXHIBITION

COMPANY OVERVIEW

FAQ

Q5 : Is OEM/ODM available?

A: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q6 : You are manufacturer or trading company?
A: We are factory, As a 100% professional manufacturer with 20 year's manufacturer experience, we could produce products according to customers' requirements and we could also control the quality of products 100%.

Q7 : Can the price be negotiated?

A: Yes, the price is negotiable. It can be changed according to your quantity or package

Q8 : How about inspection?

A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.

Q9 : What is payment terms?

A: T.T, Paypal,Western Union,Alibaba trade assurance and L/C is acceptable. 30% T/T in advance ,70% balance before shipment.

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Contact information:

Jiyuan Fengyuan Electrical Equipment Co., Ltd