CEDASPE® BM
Bimetallic thermometer for oil-immersed distribution transformers with max-pointer
CEDASPE® BM series is a bimetallic Oil Temperature Indicator without contacts mainly used for application in distribution transformer field.
CEDASPE® BM series can feature a radial rigid stem execution for top cover mounting or a back-entry stem execution for side wall mounting.
Your Advantages at a Glance
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BM80 (dial 75 mm) / BM100 (dial 95 mm)
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Bulb style F, M and PK
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Execution NT (radial rigid stem) and BE (back entry rigid stem)
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Range: 0 - 120°C
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Precision class +/-2%
Product Information
| Nominal diameter | 80mm or 100mm, Radial stem and Back entry stem |
| Casing | In Stainless steel housing, suitable for outdoor installation, with glass window |
| Dial | White Dial with black lettering |
| Temp. sensing system | Bimetallic spring |
| Maximum temp. indicating pointer | Fitted on the window and resettable with a knob on the window |
| Bulb | Style M → Male attack 1ʺ BSP - Length 150mm, Style F → Female attack 3/4ʺ - Length 120mm, Style PK → Removable pocket 1/2ʺ BSP - Length 120mm |
| Standard measuring ranges | 0 / +120°C for oil immersed transformer; |
| Measuring precision | 2% of full scale value |
| Protection degree | IP55 |
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Operating Instructions
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Technical Data
| Nominal diameter | 80mm or 100mm, Radial stem and Back entry stem |
| Casing | In Stainless steel housing, suitable for outdoor installation, with glass window |
| Dial | White Dial with black lettering |
| Temp. sensing system | Bimetallic spring |
| Maximum temp. indicating pointer | Fitted on the window and resettable with a knob on the window |
| Bulb | Style M → Male attack 1ʺ BSP - Length 150mm, Style F → Female attack 3/4ʺ - Length 120mm, Style PK → Removable pocket 1/2ʺ BSP - Length 120mm |
| Standard measuring ranges | 0 / +120°C for oil immersed transformer; |
| Measuring precision | 2% of full scale value |
| Protection degree | IP55 |
Downloads
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Operating Instructions
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