GE Kelman DGA 900 Plus Installation & Commissioning Manual page 19

Transformer monitoring system
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Figure 6-2: Magnetic mount temperature sensor
The oil temperature sensor specification is shown in Table 6-2.
Table 6-2: Oil temperature sensor specification
Item
Enclosure
Output
Wiring
Operating
temperature
Size
Weight
Power Requirements
Note:
The cable length provided with the temperature sensor is 40 feet (approx. 12
metres).
MA-041 – DGA 900 Plus - Installation & Commissioning Manual - Rev 1.1
Value
Plastic
4-20 mA
12 m (40 ft) twisted, shielded pair 22 AWG & thermal compound
−40 °C to 150 °C (−40 °F to 302 °F)
5.7 × 4.7 cm (2.25 × 1.87 in.)
230g (8 oz) excluding wire
300 g (11 oz) including wire
24 V DC
4-Mar-22
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