 | | Similar to image | | INSULATION MONITOR T55 FOR MEDICALLY USED ROOMS CON. F.TESTING A. INDIC. COMB. AC 230V 50/60HZ RAN 50-500 KOHM |
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| Technical data: | | |
| Design of the electrical connection | | screw-type terminals |
| Design of the acoustic signal type | | For AC networks |
| Design of the electrical connection / jumper socket | | No |
| Type of voltage / for operating | | AC |
| Product function / defect storage | | Yes |
| Number of NC contacts / for auxiliary contacts | | 0 |
| Number of NO contacts / for auxiliary contacts | | 0 |
| Number of change-over switches / for auxiliary contacts | | 2 |
| Product component / isolation value indication | | Yes |
| Operating voltage / rated value | | |
| | V | 300 |
| | V | 0 |
| Adjustable response value impedance | | |
| | k? | 50 |
| Operating frequency / rated value | | |
| | Hz | 1,000 |
| | Hz | 10 |
| Adjustable response value impedance / 1 / final value | k? | 500 |
| Control supply voltage | | |
- at 60 Hz / at AC / rated value
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| | V | 230 |
| | V | 230 |
- at 50 Hz / at AC / rated value
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| | V | 230 |
| | V | 230 |
| Depth | mm | 59 |
| Height | mm | 90 |
| Width | mm | 140 |
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| Certificates/approvals: |
| General Product Approval | | ROSTEST | | | | | | |
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| Further information: |
| Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs |
| Industry Mall (Online ordering system) http://www.siemens.com/lowvoltage/mall |
| Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/7LQ3355/all |
| Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=7LQ3355 |
| CAx-Online-Generator http://www.siemens.com/cax |
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| last change: | Aug 26, 2011 |
