Kyn28A-12 Three Phase AC Withdrawable Metal-Clad Switchgear

• Certification: ISO9001
• Shell Material: Steel Plate
• Voltage Level: High Voltage
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: KYN28A
• Installation: Removable
• Structure: Cabinet
• Current: AC
• Phase: Three
• Rated Frequency: 50/60Hz
• Weight: 800-1200kg
• Earthquake Intensity: Magnitude 8
• Rated Voltage: 3.6~12kv
• Type: Removable Type
• Transport Package: Standard Export Package
• Specification: Large type
• Trademark: HONLE
• Origin: Zhejiang, China
• HS Code: 8504401990
• Production Capacity: 1000PCS Per Month
• Package Size: 200.00cm * 100.00cm * 220.00cm
• Package Gross Weight: 1200.000kg

Product Description

KYN 28A-12  Three Phase AC Withdrawable Metal-clad Switchgear




Summary
KYN28A-12 Series switchgear panel is a MV air-insulated switchgear (AIS) for primary distribution, with vacuum circuit-breaker has been designed for the various operating requirements in public and industrial medium-voltage distribution systems. This panel applies to 3.6 ~ 12kv 3 phase AC 50Hz / 60Hz network for receiving and distributing power energy and also for control, monitor and protection. It can be arranged for single bus, single-bus sectionalizing system.
It accords to EC62271-200 <<AC Metal Enclosed Switchgear and Control Equipment above 1kv and below 52kv>>, IEC694<<Standard Common Clause for HV Switchgear and Control Equipment>>, GB3906<<3 ~ 35KV AC Metal Enclosed Switchgear>, D404<<Order Specification for Indoor AC HV Switchgear>>, DIN.VDE0670<<AC Switchgear at Rated Voltage over 1k>> and so on. It has perfect and reliable prevention function against false-operation.


Operating conditions
Normal operating conditions, according to the lEC International Standards listed below, for indoor switchgear.

Ambient air temperature
• Less than or equal to 40°C
• Less than or equal to 35°C on average over 24 hours
• Greater than or equal to -5°C (-25°C on request)

Altitude
• Less than or equal to 1000 m;
• Above 1000 m, a derating coefficient is applied (please consult us)

Atmosphere
• No dust, smoke, or corrosive, or inflammable gas and vapor, or salt
• Earthquake intensity Magnitude 8

Humidity
• Average relative humidity over a 24 hour period ≤ 95%
• Average relative humidity over a 1 month period ≤ 90%
• Average vapor pressure over a 24 hour period ≤ 2.2 kPa
• Average vapor pressure over a 1 month period ≤ 1.8 kPa

Model
Technical characteristics

ltem		Unit	Data
Rated voltage		KV	3.6,7.2,12
Rated  insulation level	1min.P.F.withstand voltage (phases to ground/gaps) Lightning impulse withstand voltage (phases to ground/gaps)	KV	42/48
		KV	75/85
Rated frequency		Hz	50/60
Rated current		A	630,1250,1600,2000,2500,3150,4000,5000
Rated short-time withstand current(4s)		KA	16,20,25,31.5,40,50
Rated peak withstand current		KA	40,50,63,80,100,125
Protection class			Enclosure:IP4X,IP2X(VCB Door opened)
Outline dimension(width×depth×height)		mm	800(550,650,1000)x1500(1300,1670,2000)x2200
Weight		kg	800-1200

Construction


About Company






FAQ
Q 1.Where is your market?
A. Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western European so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.

Q 2. Can your factory produce according to customers' requirements?
A. Yes, we can produce different products according to customers' requirements.

Q 3. What's the payment terms?
A. We accept LC, T/T, D/P, Western Union PayPal. If others, we can discuss.

Q 4. How's the delivery time?
A. Usually it will take about 30 days after order confirmed.

Q 5.Could you offer Form A or CIO?
A. No problem. We can prepare relative documents to origin affairs office or other office to apply for related certificates.

Q 6.Would you accept to use our logo ?
A. If good quantity, it absolute no problem to do OEM.

Q 7: Are you a manufacturer or trading company?
A: We are a manufacturer with many years of manufacturering experience.

Q 8:What kind of certificates you have?
A:Our company already achieve ISO9001, and for products, we have CE,ISO9001,ISO14001 and so on.