OLTC Control Panel
- Nowadays almost all the large transformer is provided with on-load tap changer.
- Users can easily check the Winding temperature and Oil temperature, Tap Position of transformer through the panel status.
- MYD’s OLTC control panel includes Annunciator (SEL, 36windows), WTI, OTI, TPI, VM, Key switch for Auto – Manual and Individual – Parallel operation, AVR and etc.
- Any modification and designs can be negotiate upon prior request
| Panel Type | OLTC Control Panel | |
| Panel Size (Indoor) | 600W x 2150H x 600D mm 800W x 2350H x 850D mm (Standard) | |
| * Panel size can be changed depending on the environment in which it is applied. | ||
| Method of installation | Self-standing (With Panel Base ) | |
| Door handle | Handle with key | |
| Wiring mark ( Hot mark ) | Black letter and white background | |
| Ground Bus | Copper ( 5tx30 mm) | |
| Control Voltage | 220/110V DC | |
| Control cable | 0.6/1.0kV, XHHW/SIS XLPE Insulated, PVC/Cu | |
| Metal Thinkness | 1.8mm~2.5mm | |
| Painting Thickness | More than 80µm | |
| Metal Type | EGI (Electro Galvanized Iron) Sheet | |
| Degree of Protection | IP43 | |
| Colour | RAL7032, RAL7035, RAL7033Z | |
| Cable Entry | Bottom | |
| Installation Type | Indoor | |
| Applied Standard | IEC 60529 | |