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QDS
The QDS is a 4-channel quench detection system from ELS Instruments (formerly CAEN ELS) for protecting superconducting magnets. Floating bipolar inputs with auto-ranging and configurable absolute and differential thresholds drive interlocks when a quench is detected. ProDigitek supplies the QDS in Australia.
Key specifications
Input channels | 4, floating, bipolar |
Voltage measuring range | ±19.53 mV to ±20 V (11 ranges) |
Sampling | 100 kHz, 24 bit |
Integration time | 1 ms to 1 s |
Communication | Ethernet 10/100/1000 TCP-IP or UDP |
External signals | 2 x external interlocks, magnetic relay |
Dimensions | 174 x 175 x 44 mm |
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