Specifications
Brand Name :
OTIS
Model Number :
HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A
Place of Origin :
China
MOQ :
1
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
Description

Details for Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909

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

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.

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Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909

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Brand Name :
OTIS
Model Number :
HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A
Place of Origin :
China
MOQ :
1
Payment Terms :
Company Bank, Western union, alibaba, Paypal etc
Supply Ability :
10000pcs per month
Contact Supplier
Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909
Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909
Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909
Elevator Spare Parts Switching Power Supply HF150W-SDR-24B HF150W-SDR-26A HF150W-SMF-24A ID 55503909

Xian Sulab Machinery Co., Ltd.

Verified Supplier
4 Years
Shaanxi
Since 2014
Business Type :
Trading Company, Seller
Total Annual :
1000-50000
Employee Number :
10~50
Certification Level :
Verified Supplier
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