Sichuan Baikong Electric Technology Co., Ltd.
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 300 sets/sets per week |
| Delivery Time | 15Days OR To be negotiated |
| Packaging Details | Standard wooden boxes for outer packing/To be negotiated |
| Product Name | QX4 Series Vertical Type Wall-Mounted Star-Delta Starting Cabinet |
| Color | As Picture |
| Size | As Picture |
| Series | Starting Cabinet |
| Application | Reduced pressure start |
| IP Grade | IP30-65/Customizable |
| Material | Stainless Steel,cold-roll steel sheets etc. |
| Rated Power | ≤135KW |
| Rated Frequency | 50Hz |
| QA | 1year |
| Brand Name | BAIKONG |
| Model Number | QX4 |
| Certification | IEC,GB |
| Place of Origin | Sichuan，China |
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Product Specification
| Payment Terms | L/C, Western Union, T/T | Supply Ability | 300 sets/sets per week |
| Delivery Time | 15Days OR To be negotiated | Packaging Details | Standard wooden boxes for outer packing/To be negotiated |
| Product Name | QX4 Series Vertical Type Wall-Mounted Star-Delta Starting Cabinet | Color | As Picture |
| Size | As Picture | Series | Starting Cabinet |
| Application | Reduced pressure start | IP Grade | IP30-65/Customizable |
| Material | Stainless Steel,cold-roll steel sheets etc. | Rated Power | ≤135KW |
| Rated Frequency | 50Hz | QA | 1year |
| Brand Name | BAIKONG | Model Number | QX4 |
| Certification | IEC,GB | Place of Origin | Sichuan，China |
| High Light | QX4 Star Delta Starter Control Panel ，Star Delta Starter Control Panel IP65 ，star delta starter panel IP65 | ||
QX4 Series Vertical Type Wall-Mounted Star-Delta Starting Cabinet
Main functions and features
When the starting cabinet starts up the motor,the voltage being applied to stat or winding of each phase is reduced to 57. 7% of voltage in circuit,and the current is 1/3 of direct starting value, meanwhile, the starting torque is reduced to 1/3 of direct starting value. Working system of starting cabinet is interrupted continuous duty system or repetitious short-time duty system, operating frequency under repetitious short-time duty system is 30 times per hour,interval time of interrupted continuous duty system is 90s.
Main Technical data
| Type | Power of Auto transformer (KW) |
Power of control motor(KW) |
Reference value of rated working current (A) |
Max starting time(S) |
Overall Dimension(CM) | ||
| A | B | C | |||||
| QX4-13 | 13 | 28 | 16 | 11 | 40 | 26 | 70 |
| QX417 | 17 | 33 | 19 | 13 | 40 | 26 | 70 |
| QX4-22 | 22 | 43 | 25 | 15 | 40 | 26 | 70 |
| QX4-30 | 30 | 60 | 35 | 16 | 40 | 26 | 70 |
| QX4-40 | 40 | 78 | 45 | 20 | 40 | 26 | 70 |
| QX4-55 | 55 | 104 | 60 | 24 | 40 | 26 | 70 |
| QX4-75 | 75 | 142 | 85 | 30 | 40 | 26 | 70 |
| QX4-115 | 115 | 230 | 135 | 30 | 46 | 31 | 90 |
| QX4-135 | 135 | 270 | 160 | 35 | 55 | 42 | 126 |
Application
QX4 series star-delta starting cabinet is applicable to three-phase squirrel cage motor of AC50HZ/380V with power up to 135KW,used for controlling the starting, running and stopping of switching from "star" to "delta"of motor stat or winding, protects the motor against overload or open-phase.
Scope of use and working conditions:
1. The altitude is not over 2,000 meters
2. The ambient medium temperature is not higher than + 40℃ and no less than-35℃
3. Relative air humidity is not greater than 85% (at 20℃± 5℃)
4. The amplitude shall not be greater than 0.5mm, and the frequency is not greater than 600 times per minute
5. The inclination with the vertical surface does not exceed 5 degrees
6. Places with rain-proof and snow equipment
7. Medium with explosive hazard and no condensation rotten metal and conductive dust
Main Technical data
| Type | Power of Auto transformer (KW) |
Power of control motor(KW) |
Reference value of rated working current (A) |
Max starting time(S) |
Overall Dimension(CM) | ||
| A | B | C | |||||
| QX4-13 | 13 | 28 | 16 | 11 | 40 | 26 | 70 |
| QX417 | 17 | 33 | 19 | 13 | 40 | 26 | 70 |
| QX4-22 | 22 | 43 | 25 | 15 | 40 | 26 | 70 |
| QX4-30 | 30 | 60 | 35 | 16 | 40 | 26 | 70 |
| QX4-40 | 40 | 78 | 45 | 20 | 40 | 26 | 70 |
| QX4-55 | 55 | 104 | 60 | 24 | 40 | 26 | 70 |
| QX4-75 | 75 | 142 | 85 | 30 | 40 | 26 | 70 |
| QX4-115 | 115 | 230 | 135 | 30 | 46 | 31 | 90 |
| QX4-135 | 135 | 270 | 160 | 35 | 55 | 42 | 126 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
1000000-100000000
Employee Number:
30~100
Ecer Certification：
Active Member
Sichuan Baikong Electric Technology Co., Ltd. is located in Pengzhou, Chengdu, Sichuan Province—the hometown of the beautiful panda, the land of abundance, with a registered capital of 106800000 yuan. It is a member of the Standing Committee of the Foreign Trade Commission of the S... Sichuan Baikong Electric Technology Co., Ltd. is located in Pengzhou, Chengdu, Sichuan Province—the hometown of the beautiful panda, the land of abundance, with a registered capital of 106800000 yuan. It is a member of the Standing Committee of the Foreign Trade Commission of the S...
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