Handcart Type High Voltage Vacuum Contactor-Fuse Combination Electric Appliance

• Rated Voltage: 7.2 12kv
• Rated Frequency: 50Hz
• Rated Operating Current: 315 160A
• Rated Peak Withstand Current: 10ka
• Transport Package: Plywood Case
• Origin: China
• Model NO.: JET
• HS Code: 85352100

Product Description

Product Description

Handcart Type High Voltage Vacuum Contactor-fuse Combination Electric Appliance

1.It is suitable for three-phase AC indoor high voltage switchgear with AC 50-60Hz and main circuit rated voltage of 7.2kV and 12kV
2.Flexible combination, compact and reliable structure, multiple protection functions, long service life and frequent operation
3.It can be used with KYN28A.
4.It can be used to replace the VSC/P contactor

 

VCN(R) handcart vacuum contactor-fuse combination electric appliance (F-C) is suitable for three-phase AC indoor high voltage switchgear with AC 50-60Hz and main circuit rated voltage of 7.2kV and 12kV. The utility model has the advantages of flexible combination, compact and reliable structure, multiple protection functions, long service life and frequent operation, and can be widely used for breaking and closing load circuits such as AC motors and transformers, and also for capacitor reactive power compensation.

The contactor can be used as a fixed or handcart type. The handcart can be used with the KYN28A (GZS1) centering cabinet of 550, 650 and 880mm width. It can be used to replace the VSC/P contactor

 

 

Applying ambient condition of VCN(R) handcart vacuum contactor-fuse combination 

1.Indoor use, ambient temperature: Max: temperature +40ºC, no more than -25ºC

2.Altitude above sea level: no more than 1000m

3.Air relative humidity, the monthly average maximum relative humidity of the wettest month is 90%, and the monthly minimum temperature is 25 ºC, taking into account the condensation on the surface of the product due to humidity changes.

4.No obvious shaking and shock.

5.Air pollution resistance grade II, no obvious corrosive flammable gases, smoke, steam, salt spray and dust.

6.The amplitude of electromagnetic interference does not exceed 1.6kV

 

Main technical parameters of vacuum contactor-fuse combination electric appliance
Item		Unit	Value
Rated voltage		kV	7.2	12
Rated frequency		Hz	50
Rated operating current		A	315	160
Rated peak withstand current		kA	10
Rated short circuit breaking current		kA	50
Expected short circuit closing current		kA	130
Rated short time withstand current		A-s	4000-4
Use category			AC-3 AC-4
Rated insulation level	1 min power frequency withstand voltage	kV	32	42
	Lightning impulse withstand voltage	kV	60	75
Mechanical life	J type machine	Million times	30
	D type machine		50
Rated working system			Long-term work
Rated operation frequency		Million/h	300
Main circuit resistance		μΩ	≤300(no fuse)
Auxiliary and control circuit rated voltage		V	AC/DC 110/220

 

Main technical parameters of high voltage
Item	Unit	Value
Rated voltage	kV	7.2	12
Rated current	A	~315	~160
Expected short circuit closing current	kA	40, 50
Impactor form		Spring striker
Impactor energy	J	>1

FAQ

Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours
Q: Can l get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us
Q:Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.
Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.
Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products wil be came out inspection by Qc department before shipping. And we willprovide goods inspection reports for your reference before shipment
Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.