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SERMIK_ID number under which this microscope part is placed in the database.
99461
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Carl Zeiss Jena Jenamed microscope power supply and fine focus block
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Description of this part for the microscope.
Internal power supply (transformer and electronics) and fine focus mechanism (micro-adjustment) for Carl Zeiss Jena Jenamed microscopes.
Compatible with the
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following Carl Zeiss Jena microscopes: - Jenamed Variant - Jenamed Cytology - Jenamed Hematology - Jenamed Histology
This is a large module that is mechanically integrated, although it can be disassembled into smaller parts. However, if replacement becomes necessary, it is usually more convenient to replace the complete assembly. For this reason it is presented and offered here as a complete unit.
The assembly shown here includes: - internal power supply electronics (potentiometer, transformer, etc.) - fine focus mechanism (micro-adjustment)
If you need any individual component from this assembly, for example the transformer, a specific electronic board, only the brightness control potentiometer, or only the fine focus mechanism itself, please contact us by email.
Please note: - the power supply is compatible with every Carl Zeiss Jena Jenamed microscope model, including Jenamed 2 and Jenamed Fluorescence - however, the complete fine focus mechanism assembly does NOT fit Jenamed-2 and Jenamed Fluorescence, although some smaller components of the fine focus mechanism are identical across all Jenamed microscope models
This complete assembly may be required to solve, among others, the following problems in Carl Zeiss Jena Jenamed microscopes: - when the microscope illumination does not work due to a defective power supply. This may be caused by mains voltage surges, ageing electronic components, or damage resulting from improper modifications (for example LED conversions) - when the illumination works but brightness adjustment does not function because of a defective or worn potentiometer - when the fine focus mechanism does not work properly, for example when the objective turret does not move upward or slowly drops by itself
It is very important to note that the internal power supply used in Carl Zeiss Jena Jenamed microscopes converts 220-240V mains voltage to 6V with a maximum power output of 25W. This power supply has the same specifications as those used in Carl Zeiss Jena Jenaval and Carl Zeiss Jena Jenalumar microscopes. If you own one of these microscopes with a defective power supply, any qualified electronics technician can transfer the electronics from a Jenamed microscope.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Jenamed microscope repair parts
- Carl Zeiss Jena Jenamed Mikroskop Netzgerät
- Jenamed Mikroskop Trafo und Potentiometer
- Jenamed Mikroskop Fokussier-Feintrieb
- Carl Zeiss Jena Jenamed microscope fine focus
- Jenamed microscope transformer
- Jenamed microscope electronic
- Jenaval microscope electronic
- Jenaval Mikroskop Netzteil
- zasilacz Carl Zeiss Jena Jenamed
- Beleuchtung im Jenamed Mikroskop funktioniert nicht
- Netzteil im Jenamed Mikroskop defekt
- Netzteil im Jenamed Mikroskop durchgebrannt
- illumination not working in Jenamed microscope
- Jenamed microscope power supply failure
- burned power supply in Jenamed microscope
- defective power supply in Jenamed microscope
- Carl Zeiss Jena buy spare parts
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The number of pieces of this microscope part that we have to offer.
2
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Price in EURO for 1 piece of this microscope part. Price is negotiable.
119 €
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Abbreviated and full name of the manufacturer of this microscope part.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?
Model name of the equipment in which this microscopic part previously operated.
Jenamed
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Carl Zeiss Jena)
Here it is written whether this part was removed from a microscope or from a larger microscope part.
microscope
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List of microscope models this part is compatible with.
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A list of potential uses for this part and when it might be needed.
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as a service component for replacement of the complete assembly
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if you need any individual part from this assembly to repair your microscope
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if you wish to transfer the electronics to Carl Zeiss Jena Jenaval or Jenalumar microscopes
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several example applications are described above
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SERMIK_ID number under which this microscope part is placed in the database.
99687
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Carl Zeiss Jena Jenaval / Jenapol microscope internal power supply and electrics
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Description of this part for the microscope.
Internal power supply (transformer and electronics) with brightness control potentiometer for Carl Zeiss Jena Jenaval and similar microscopes.
This is a
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transformer assembly installed inside the microscope base. It converts an input voltage of 110–240 V into a 6 V output with a maximum power of 25 W. It is intended to power a halogen lamp house. An example of this lamp house can be found in this database under item number 99693.
This is not the power supply for the 50W/100W reflected-light lamp housing used on the Carl Zeiss Jena Jenavert. It is also not the power supply for the fluorescent lamp houses used on the Carl Zeiss Jena Jenalumar.
Compatible with the following microscope models: - Carl Zeiss Jena Jenaval - Carl Zeiss Jena Jenalumar - Carl Zeiss Jena Jenapol - Carl Zeiss Jena Jenavert
If you only need one component from this assembly—for example the transformer, one of the electronic circuit boards or just the potentiometer used to adjust the lamp brightness—please contact us by email or through our social media channels.
This complete assembly may be useful for solving the following microscope problems, among others: - if the microscope illumination no longer works because of a faulty power supply. This may be caused by mains voltage surges, ageing electronic components or damage resulting from incorrect modifications (for example, conversion to LED lighting) - if the illumination works but the brightness can no longer be adjusted because the potentiometer is worn out or defective
Originally, the complete power supply assembly (transformer, electronic circuit boards and wiring) is installed inside the microscope base, and it is offered here exactly in that configuration. How can it be used? - the electrical components can be removed and used as spare parts to repair a damaged power supply - the complete microscope base can be transplanted to another microscope (please note that it does not include any optical components)
An interesting DIY modification is to leave the power supply in the base offered here and then place the microscope on top of that base. This effectively raises the microscope while also providing an integrated power supply for a second lamp house.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Jenaval microscope repair parts
- Carl Zeiss Jena Jenaval Mikroskop Netzgerät
- Jenalumar Mikroskop Trafo und Potentiometer
- Jenapol microscope transformer
- Jenaval microscope electronic
- Jenalumar microscope electronic
- Jenaval Mikroskop Netzteil
- zasilacz Carl Zeiss Jena Jenaval
- Beleuchtung im Jenaval Mikroskop funktioniert nicht
- Netzteil im Jenapol Mikroskop defekt
- Netzteil im Jenalumar Mikroskop durchgebrannt
- illumination not working in Jenaval microscope
- Jenalumar microscope power supply failure
- burned power supply in Jenapol microscope
- defective power supply in Jenaval microscope
- Carl Zeiss Jena buy spare parts
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The number of pieces of this microscope part that we have to offer.
1
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Price in EURO for 1 piece of this microscope part. Price is negotiable.
95 €
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Abbreviated and full name of the manufacturer of this microscope part.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?
Model name of the equipment in which this microscopic part previously operated.
Jenaval
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Carl Zeiss Jena)
Here it is written whether this part was removed from a microscope or from a larger microscope part.
microscope
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List of microscope models this part is compatible with.
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A list of potential uses for this part and when it might be needed.
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as a service component for replacement of the complete assembly
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if you need any individual part from this assembly to repair your microscope
-
several example applications are described above
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