Audited Supplier
SKT2-100A/X/CK
CCC, ISO9001, CE
Standard Component
Push
Copper
Connecting Rod
31*18*20
100A
Silver Plating
AC-33A
IEC60947-6-1
180V~270V, Normally 220V/230V
50/60Hz
AC220V
AC220V
2years
OEM
Generator/Building
20000times
15000times
Auto/Manual
AISIKAI
1PC/Woodcase
100A
Yangzhou City, China
8536500000
Product Description
| MAIN TECHNICAL PARAMETERS | |||||||||||||
| SKT2 Series | SKT1 Series | ||||||||||||
| Frame rating current (Inm) | 100A | 160A | 250A | 630A | 1600A | 3200A | |||||||
| Rated current (In) | 100 | 125A | 160 | 250 | 400 | 630 | 800 1000 | 1250 1600 | 2000 | 2500 | 3200 | ||
| Thermal current rating (lth) | 10,16,20,25 32,40,50,63 80,100A | 63,80,100 125,140 150,160A | 125,140,160,180 200,225,250A | 160,180,200 225,250,315 350.400.500 630A | 800,1000,1250, 1600A | 2000,2500,3200A | |||||||
| Rated insulation voltage of copper bar (Ui) | 1000V | ||||||||||||
| Rated impulse withstand voltage (Uimp) | 12KV | ||||||||||||
| Rated operational voltage of copper bar (Ue) | AC400V | ||||||||||||
| Use category | AC-33A | ||||||||||||
| Rated operational current of copper bar (le) | 10,16,20,25,32,40,50,63,80,100,125,140,150,160,180,200,225,250,315,350,400,500,630 | 800,1000,1250,1600,2000,2500,3200 | |||||||||||
| Rated making capacity | 10le | ||||||||||||
| Rated breaking capacity | 10le | ||||||||||||
| Rated limit short- circuit current (lq) | fuse for protection | 100KA | 100KA | 100KA | 120KA | 120KA | 120KA | ||||||
| circuit breaker for protector | 50KA | 50KA | 50KA | 65KA | 65KA | 65KA | |||||||
| Transferring time 1-2 or 2-1 | 1.2S | 0.6S 1.2S 2.4S | |||||||||||
| Rated operational voltage of the control power supply | AC220V (special voltage DC24V,DC110V,DC220V,AC110V,AC280V) | ||||||||||||
| Start | 40W | 325W | 355W | 400W | 440W | 600W | |||||||
| Normal | 18W | 62W | 74W | 90W | 98W | 120W | |||||||
| Net weight(kg)4 poles | 3.5 | 5.3 | 5.5 | 7 | 17 | 17.5 | 37 | 44 | 98 | ||||
| Note:The parameters of SKT120A-100A are exactly same as the SKT1125A product | |||||||||||||
SKT series double power automatic transfer switch is the most advanced third generation product.It is PC class and AC-33A use category can be frequently operated electric transfer switch.
Switches are suitable for the reliable conversion of two power sources in 50/60Hz 10A-3200A low-voltage AC power distribution system.There are four working modes:automatic,electric,emergency
manual and lock.
Switches are suitable for the reliable conversion of two power sources in 50/60Hz 10A-3200A low-voltage AC power distribution system.There are four working modes:automatic,electric,emergency
manual and lock.
Classified by volume
Standard type:Type 1,20A-3200A,5 kinds volume specification UItra-thin type:Type 2,10A-100A,1 kind volume specification
Note:Ultra-thin type is 50%smaller than the standard type.
Classified by functions
M1:end type(automatic switch to standby and automatic return to main)
M2:end type[automatic switch to standby but not automatic return to main(needcontroller)]
X:fire-fighting type (have fire-fighting ZERO position)
WA:intelligent type(fire-fighting type+external LED controller SKR2-A)
WB:intelligent type (fire-fighting type+external LCD controller SKR2-B)
N:intelligent type(built-in MCU program control board)
Classified by poles
2P:2 poles,1 phase and 2 lines
3P:3 poles,3 phases
4P:4 poles,3 phases and 4 lines
Standard type:Type 1,20A-3200A,5 kinds volume specification UItra-thin type:Type 2,10A-100A,1 kind volume specification
Note:Ultra-thin type is 50%smaller than the standard type.
Classified by functions
M1:end type(automatic switch to standby and automatic return to main)
M2:end type[automatic switch to standby but not automatic return to main(needcontroller)]
X:fire-fighting type (have fire-fighting ZERO position)
WA:intelligent type(fire-fighting type+external LED controller SKR2-A)
WB:intelligent type (fire-fighting type+external LCD controller SKR2-B)
N:intelligent type(built-in MCU program control board)
Classified by poles
2P:2 poles,1 phase and 2 lines
3P:3 poles,3 phases
4P:4 poles,3 phases and 4 lines
Structure Introduction
| NORMAL OPERATIONAL CONDITIONS AND INSTALLATION METHODS | |
| Category | Requirement |
| Operational temperature | Between -20ºC and 45ºC.The average value in 24 hours does not exceed +35ºC |
| Operational humidity | The average humidity at +40ºC shall not exceed 50%without condensation |
| Altitude | Lower than 2000 meters.Operation at altitude above 2000 meters requires derating |
| Vibration and gas | Use environment should be without strong vibration and shock,and without harmful gases that corrode metals and destroy insulation |
| Ambient substance | Without heavy dust,conductive particles and explosive hazardous substances |
| Pollution level | 3 |
| IP rating | IP 20 |
| Storage requirements | Storage environment should be between -30ºC and 70ºC,dry,non-corrosive and non-saline.The maximum storage time is 1 year |
| Packaging | Carton packaging for 630A and below;wooden crate packaging for 800A and above |
| Stacking | No more than 5 layers for 630A and below;no more than 3 layers for 800A and above |
| Installation method | Install vertically or horizontally.Upside down installation is prohibited |
| Wiring method | Standard is top inlet and bottom outlet.Bottom inlet and top outlet can be customized |
| AISIKAI Automatic Transfer Switch Fast Reading Diagram For Cabinet Body Installation | |||||||
| Current(A) | Switch Lmax(mm) | Switch Wmax(mm) | Switch Hmax(mm) | Recommended cabinet L*W*H(mm) | Compact cabinet L*W*H(mm) | ||
| 10~100 | 290 | 195 | 142 | 500 X 400 X 800 | 500 X 250 X 600 | ||
| 125-160 | 290 | 195 | 142 | ||||
| 250 | 359 | 195 | 170 | ||||
| 400-630 | 433 | 262 | 270 | 600 X 500 X 1800 | 550 X 450 X 1600 | ||
| 800-1250 | 633 | 321 | 350 | 800 X 600 X 2000 | 720 X 600 X 1800 | ||
| 1600 | 633 | 321 | 407 | 800 X 600 X 2200 | 720 X 600 X 2000 | ||
| 2000-3200 | 633 | 500 | 470 | 800 X 800 X 2200 | 720 X 800 X 2000 | ||
1. Switch maximum length(Lmax) is the distance from the left elevation of the left installation bracket to the right installation bracket. 2. Switch maximum width0Nmax) is the distance from the rear elevation of the installation bracket to the front elevation of the manual emergency handale interface. 3. Switch maxmum height{Hmax) is the distance from the top elevation of the upper copper bar to the bottom elevation of the bottom copper bar. 4. Forthe cabinet height,please consider the actual situation of the space required for the operation and connection of the cables. | |||||||
A) How could I get a sample?
Before we received the first order, please afford the sample cost and express fee.
AISIKAI will return the sample cost back to you within your first order.
B) Sample time?
Existing items: Within 3 days.
C) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
D) What's about MOQ? Delivery time ?
1pcs for ATS. Normally less than 1000A ATS with stock, quick support.
E) How to guarantee the quality of your products?
1) Strict detection during production one by one.
2) Strict inspection on products one by one before shipment and intact product packaging ensured.
