GP250 Leach International, GP250 Datasheet - Page 5

• Manufacturer Part Number: GP250
• Description: RELAY - LATCH 2 PDT, 2 AMP
• Manufacturer: Leach International

Example: Coil resistance at 25°C: 935 ohms. What is it at 125°C?
Correction coefficient on diagram is: 1.39 at 125°C. R becomes: 935x1.39=1299 Ohms
Correction also applies to operating voltages
Date of issue: 3/06
Application notes
1.6
0.6
1.8
0.8
1.4
1.2
1
-80
Nominal Resistance at 25°C
CORRECTION DUE TO COIL COPPER WIRE RESISTANCE
-30
CHANGE IN TEMPERATURE
Temperature ( °C)
20
- 1 -
70
Nominal Resistance at 20°C
120
Page 1 of 1
N°001
170