Kyn65 -40.5 Indoor AC Metal-Clad Switchgear

• Certification: ISO9001:2000
• Shell Material: Stainless Steel
• Voltage Level: High Voltage
• Installation: Fixed
• Structure: Protection
• Current: AC
• Model NO.: Kyn65 -40.5
• Type: Power
• Form: All- Packaged Type
• Operation Voltage: High Voltage
• Application Range: Power Plants
• Shell Protection Grade: IP23
• Size: Customized
• Brand: Ville
• Rated Voltage: 40.5kv
• Rated Current: 1250, 2000A
• Rated Frequency: 50Hz
• Installation Site: Indoor
• Transport Package: Wooden Case
• Specification: IEC
• Trademark: VILLE
• Origin: China
• HS Code: 85
• Production Capacity: 50000

Product Description

KYN65 -40.5 Indoor AC Metal-clad Switchgear

General:
KYN65 -40.5 Indoor Metal-clad AC Switchgear (hereafter referred to as Switchgear) is a new generation of
indoor complete set of switchgear, conformed to GB 3906 [3-35KV Metal-clad Switchgear]. It is assembled by
bent zinc plates coated with aluminum by imported and is designed beautifully. The main switch adopts circuit-
breaker made by Powell Co. Of USA, according to Chinese Standards. It is the most popular middle mounted
switchgear among the users.
It is used to single bus section system of three-phase AC with 35KV rated voltage and 50Hz rated frequency to
accept and distribute electric power. It is indoor switchgear which can control, protect and monitor the circuit.

Product feature:
A. Metal-clad structure;
B. It is assembled by imported multiple bent zinc plates coated with aluminum and rivets;
C. Original vacuum circuit breaker trolley;
D. Original cap shaped and longitudinal magnetic field vacuum ceramics extinction arc room with low cut value;
E. Off and on spring operating mechanism of low vibration and low noisy obtained a patent from America;
F. The front and back layout of the mechanism and the switchgear is easy to be debugged;
G. The busbar is covered by pyrocondensation insulating material;
H. The simulation busbar board adopts a new type dynamic indicator;
I. The earthing switch has high making ability and is operated by bevel gear mechanism, the operating force is
small;
J. The structure of middle mounted trolley with good interchangeability and mechanical stability;
K. Dimension (width*depth*height): 1200x2500x2300 (dwindling 30% in size than the similar product).

Technical parameters:

No.	Name				Unit	Data
1	Rated voltage				kV	40.5
2	Rated current				A	1250, 2000
3	Main busbar rated current (Max)				A	2500
4	Rated frequency				Hz	50
5	Main circuit short-time/peak withstand current			Rated short-time withstand current (r. m. s)	kA	25, 31.5
				Rated short circuit lasting time	s	4
				Rated peak withstand current	kA	63, 80
6	Earthing switch short time/peak withstand current			Rated short-time withstand current (r. m. s )	kA	31.5
				Rated short circuit lasting time	s	4
				Rated peak withstand current	kA	80
7	Short time/peak withstand current of trolley and switchgear glide and earthing			Rated short-time withstand current (r. m. s)	kA	27.4
				Rated short circuit lasting time	s	4
				Rated peak withstand current	kA	70
8	Main circuit rated insulation level	Lightning impulse withstand voltage (peak)		Phase to phase phase to earth	kV	185
				Isolating distance		215
		1min power frequency withstand voltage (r. m. s)		Phase to phase phase to earth	kV	95
				Isolating distance		115
9	Auxiliary circuit power frequency withstand voltage( 1min)				kV	2
10	Rated short circuit breaking current				kA	25, 31.5
11	Rated short circuit making current				kA	63, 80
12	Operation order				O-0.3s-CO-180s-CO
13	Main circuit Resistance		Rated current< =1250		¦ Ì ¦ ¸	< =110
			Rated current 1600-2000A		¦ Ì ¦ ¸	< =85
14	Earthing resistance				¦ Ì ¦ ¸	< =1000
15	Protection degree enclosure/inner				IP3X/IP2X
16	Dimension (width*depth*height)				mm	1200x2500 (3150)*x2300
17	Moving/static load				N	< =13000

Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testing.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months guarantee period normally.

FAQ

1. Q:	What is your delivery time ?
A:	Depend on the type of transformer.
2. Q:	What is your payment term?
A:	30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:	What kind of standard you follow?
A:	IEC, ANSI, CSA, GB, etc
4. Q:	What kind of supporting documentation you can provide normally
A:	Quotation, outline drawing, manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list, etc
5. Q:	What is your normal warranty period?
A:	12 months after transformer operation.
6. Q:	Can u do installation and commission in user's site?
A:	Yes, we can send our installation team to user's country for service.
7. Q:	Do you have any experience in this kind of transformer?
A:	Yes, we can provide reference list for check.

 
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
 Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
 Global Service
--Wherever you are, VILLE global network will support and provide you with value.
 Quick Response
--In response to your needs without delay, VILLE  knows the value of your time.
 
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!