Xian Sulab Machinery Co., Ltd.
| Delivery Time | Normally 2-3 working days after payment |
| MOQ | 1PC |
| Description | Elevator parts |
| Packages | Carton, Wooden case, Pallet etc |
| Payment Method | Company Bank, Western union, Paypal etc |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Brand | SULAB |
| Model | KDA26800AAZ2 |
| Applicable | Elevator |
| Warranty | One year |
| Payment Terms | L/C,D/A,D/P,T/T |
| Model Number | KDA26800AAZ2 |
| Brand Name | SULAB |
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Product Specification
| Delivery Time | Normally 2-3 working days after payment | MOQ | 1PC |
| Description | Elevator parts | Packages | Carton, Wooden case, Pallet etc |
| Payment Method | Company Bank, Western union, Paypal etc | Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Brand | SULAB | Model | KDA26800AAZ2 |
| Applicable | Elevator | Warranty | One year |
| Payment Terms | L/C,D/A,D/P,T/T | Model Number | KDA26800AAZ2 |
| Brand Name | SULAB | ||
| High Light | Energy Regeneration Elevator Inverter Drive Board ，Conformal-Coated Circuit Power PCB ，Direct Replacement HVIB Drive Board | ||
Ot*s Elevator Inverter HVIB Drive Board KDA26800AAZ2, Power PCB For OVFR2B‑403/404 Regenerative Inverter
KDA26800AAZ2, also known as HVIB 403/404 drive board, is the core power driver PCB for Otis OVFR2B‑403/404 regenerative elevator inverter, installed inside machine‑room control cabinet. It integrates IGBT power modules, DC‑link filter capacitors, current‑voltage sensing circuits and signal drive loops. Adopts conformal‑coated circuit board, high‑grade industrial electronic components, strong anti‑vibration and anti‑electromagnetic‑interference performance, stable for long‑time continuous elevator operation. It features energy regeneration function, feeds excess energy back to power grid for energy‑saving effect. Original‑matching interfaces and terminals support direct replacement for faulty unit without hardware modification. Widely used for Otis SKY2 elevator maintenance, fault repair and modernization projects. It solves typical faults including elevator cannot run, inverter report IPM error, over‑current failure and drive circuit breakdown.
| Brand | SULAB |
| Description | Elevator parts |
| Model | KDA26800AAZ2 |
| MOQ | 1PC |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Applicable | Elevator |
| Packages | Carton, Wooden case, Pallet etc |
| Delivery Time | Normally 2-3 working days after payment |
| Warranty | One year |
| Payment Method | Company Bank, Western union, Paypal etc |
Working ambient temperature:‑10℃ ~ +55℃; Relative humidity ≤90%, non‑condensing. IP20 protection grade, for indoor machine‑room cabinet installation only. Keep away from corrosive gas, conductive dust, water splash and strong electromagnetic interference. Disconnect all power supply fully before disassembly and installation; high‑voltage residual charge exists on filter capacitors, please wait for complete discharge before operation. Professional elevator technicians are required for replacement, inspection and commissioning. Regularly clean dust on board surface and heat sink to prevent overheating damage. Applicable for Otis SKY2 series passenger elevators equipped with OVFR2B‑403 / OVFR2B‑404 regenerative drive system. Common replacement for burnt, aging, faulty original KDA26800AAZ2 board in residential buildings, office and commercial complex elevator renovation jobs.
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...
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