Three Phase CNG330 20kVA Smart Inbuilt Interactive Universal Large Power Surge Protector UPS

• Phase: Three Phase, Single Phase
• Type: On-line, on-Line
• Protection: Overvoltage, Overvoltage
• 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.: SK20220614
• Application: Industry, Industry
• Classification: Lighting, Lighting/Power
• Standby Time: Long-acting Machine, Long-Acting Machine
• Output Capacity: Large Type, Large Type
• Equipment Mode: Decentralized, Centralized Model
• Brand: Sk, Sk
• Standby UPS: Square Wave Output UPS
• Standard: GB
• Surface Treatment: Electroplating
• Energy Source: Electric Arc
• Material: Stainless Steel
• Transport Package: Wooden
• Specification: custom made size
• Trademark: SK
• Origin: China
• HS Code: 8538109000

Product Description

echnical parameters 

S/N	Item		Unit	parameters
1	Rated voltage		KV	12,  24, 33,40.5KV
2	Rated current		A	630
3	Rated frequency		Hz	50
4	Rated short time withstand current		KA	20
5	Rated short circuit duration		S	4
6	Rated withstand current (peak)		KA	50
7	Rated short circuit duration of grounding switch		S	4
8	Rated short withstand current (peak) of grounding switch		KA	50
9	Rated insulation level	1min power frequency withstand voltage (effective value)	KV	(phase-phase, phase-earth)42; (fracture) 48
		Lightning impulse withstand voltage (peak)	KV	phase-phase, phase-earth)75; (fracture) 85
10	Rated SF6 pressure (20°C gage pressure0		Mpa	0.04
11	SF6 leakage rate per year			1%
12	Protection degree			IP3*

 

FAQ
Q1. Factory or trade company only? What certifications do you get?
A: We are factory absolutely. And we have CE, ISO9001, SGS, CCC.

Q2. Can I be your sale agent in our market?
A: Why not, welcome. Email me now if you are interested.

Q3. What is your MOQ?
A: The Minimum Order Quantity is 1 set.

Q4. What will your company do for the warranty?
A: All the goods are 100% quality testing before shipping. We'll offer 12 or 18 month warranty.During the 
 warranty period,if goods have any quality problem without any human factors, we'll send parts for your repair and replace.

Q5. Can you accept OEM orders?
A: Yes, OEM/ODM orders are highly welcome.

Q6. what's the payment term? 
A: We accept T/T, L/C, West Union, Cash, etc.
 Normally, T/T 30% deposit and 70% balance before shipment or against copy of B/L. 100% for at sight LC.

Q7. What package standard?
A: For small capacity,we packed with carton,but for big capacity,we can make the pallet or use strong wooden case to distinguish and protect the goods.

Q8. why choose us ?
A: 1. Famous brand in china for 10 more years 
     2.Easy operating system ---- Easy but effective software, gentle touch achieves
     3. Stable performance ---- best famous compenents ensure the quality all the time
     4. Excellent aftersales service ---- 24*7 hours online serive, never leave you alone.
    5. Fast delivery ---- cheap & safe delivery, we look after it all the time.

Q9. What is your production capacity? 
A: 3000 sets per month, could provide customerlized package upon requests.