Xian Sulab Machinery Co., Ltd.
| Payment Terms | Company Bank, Western union, alibaba, Paypal etc |
| Supply Ability | 10000pcs per month |
| Delivery Time | Normally 2-3 working days after payment |
| Packaging Details | Carton |
| Product Name | Elevator Spare Parts Switching Power Supply |
| Type | Escalator Parts |
| Suitable for | Escalator |
| MOQ | 1PC |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Applicable | Elevator |
| Packages | Carton, Wooden case, Pallet etc |
| Warranty | One year |
| Payment Method | Company Bank, Western union, alibaba, Paypal etc |
| Brand | Sulab |
| Description | Elevator parts |
| Model | FB-9B |
| Brand Name | OTIS |
| Model Number | HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A |
| Place of Origin | China |
View Detail Information
Explore similar products
neider Auxiliary Contact Block Elevator Spare Parts LADN02C LADN02
Aluminum Alloy Elevator Spare Parts Rail Guide Calibration Ruler Calibrator Tool
Ebmpast Elevator Spare Parts Drive Inverter Cooling Fan 4850N
Elevator Lift Spare Parts Stainless Steel Triangle Door Lock Key Contact
Product Specification
| Payment Terms | Company Bank, Western union, alibaba, Paypal etc | Supply Ability | 10000pcs per month |
| Delivery Time | Normally 2-3 working days after payment | Packaging Details | Carton |
| Product Name | Elevator Spare Parts Switching Power Supply | Type | Escalator Parts |
| Suitable for | Escalator | MOQ | 1PC |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea | Applicable | Elevator |
| Packages | Carton, Wooden case, Pallet etc | Warranty | One year |
| Payment Method | Company Bank, Western union, alibaba, Paypal etc | Brand | Sulab |
| Description | Elevator parts | Model | FB-9B |
| Brand Name | OTIS | Model Number | HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A |
| Place of Origin | China | ||
| High Light | HF150W-SDR-24B Elevator Spare Parts ，HF150W-SMF-24A Elevator Spare Parts ，Elevator Spare Parts Switching Power Supply | ||
| Brand | SULAB |
| Part No. | HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909 |
| MOQ | 1PC |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Applicable | Escalator |
| Packages | Carton, Wooden case, Pallet etc |
| Delivery Time | Normally 2-3 working days after payment |
| Payment Method | Company Bank, Western union, Paypal etc |
Pictures for Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909
Switching power supplies, including:
A buck switching circuit for reducing the input voltage and a boost switching circuit for increasing the input voltage.
a plurality of coils connected to the step-down and step-down switching circuits for storing and releasing energy; a capacitor for smoothing the output from the step-down and step-up switching circuits;
An amplifier for comparing the voltage on the capacitor with a reference voltage and amplifying the voltage on the capacitor; characterized in that:
a first triangular wave generator circuit, the output of which is within a voltage range;
- a second triangular wave generator circuit having an output with a voltage range different from the voltage range of the output of said first triangular wave generator circuit;
a first comparator that drives the buck switching circuit based on a result of comparing the output of the amplifier and the output of the first triangle wave generator circuit; and a second comparator, which compares the output of the amplifier with the second triangle wave generator electrical
The output of the circuit results in driving the boost switching circuit.
Company Details
Business Type:
Trading Company,Seller
Year Established:
2014
Total Annual:
1000-50000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands su... Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands su...
Get in touch with us
Leave a Message, we will call you back quickly!