Power transformers often take the brunt of an overload Condition. They are the most likely to be damaged without the appropriate control and protection.
Weidmann InsuLogix® T is designed to measure transformer winding hot spots in real time. The drift-free, re-calibration free and maintenance-free InsuLogix® T allows an optimized operation of the transformer at safe load capacity during normal and emergency conditions.
| Channels | 4, 8, 12, 16 |
| Silica Fiber Core | 200 um |
| Connectors | ST |
| Protection Jackets | PTFE sheath, PTFE spiral wrap |
| Measuring Range | -40 to 200°C |
| Accuracy* | < +/- 1K |
| Resolution | 0.1K |
| Measuring Time per Channel** | 250 ms |
| Opperating Temperature | -20 to 60°C |
| Storage Temperature | -20 to 70°C |
| Light Source Lifetime | Lifetime of the transformer |
| Humidity | 95% RH non-condensing |
| Communication Ports |
Factory Configuration:
|
| Analog Output | 4-20 mA or 0-10 VDC, configurable at factory |
| Relays | 2 for temperature thresholds |
| System Fault Relay | Dedicated system fault relay, for instrument and one relay, for probe operation |
| System Status Indicator | LED |
| Data Recording | 8GB MicroSD-Card or other interface |
| Instrument Mounting | DIN Rail or standard mounting brackets |
* The “expanded uncertainty of measurement” is the Product of the reported standard deviation and the coverage factor k=2. It corresponds to a normal distribution to a coverage probability of approximately 95 %.
** Mean value. This value depends on the used sensor and its enviromental temperature.
Features
Call +61 (0) 7 5533 5367 or email info@qualityincontrol.com.au
