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Grundfos MP 204 User Manual

Grundfos MP 204
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34
15.4 Measuring ranges
15.5 Setting ranges
Measuring range Accuracy Resolution
Current without external current trans-
former
3 - 120 A ±1% 0.1 A
Current with external current transformer 120 - 999 A ±1% 1 A
Phase-to-phase voltage 80 - 610 VAC ±1% 1 V
Frequency 47 - 63 Hz ±1% 0.5 Hz
Insulation resistance 10 - 1 MΩ ±10% 10 kΩ
Temperature via Pt100/Pt1000 0 - 180°C ±1°C 1°C
Temperature via Tempcon 0 - 125°C ±3°C 1°C
Power consumption 0 - 16 MW ±2% 1 W
Power factor (cos ϕ) 0 - 0.99 ±2% 0.01
Run capacitor (single-phase) 10 - 1000 μF ±10% 1 μF
Starting capacitor (single-phase) 10 - 1000 μF ±10% 1 μF
Number of starts 0 - 65535 1
Energy consumption 0 - 4*10
9
kWh ±5% 1 kWh
Setting range Resolution
Current without external current transformer 3 - 120 A 0.1 A
Current with external current transformer 120 - 999 A 1 A
Phase-to-phase voltage 80 - 610 VAC 1 V
Temperature via Pt100/Pt1000 0 - 180°C 1°C
Temperature via Tempcon 0 - 125°C 1°C
Power factor (cos ϕ) 0 - 0.99 0.01
IEC trip class 1 - 45 and "P" 1
Special trip class "P" (pump), trip delay 0.1 - 30 s 0.1 s
External current transformer factor 1 - 100 1
Run capacitor (single-phase) 10 - 1000 μF1 μF
Starting capacitor (single-phase) 10 - 1000 μF1 μF
Number of starts per hour 0 - 65535 1
Number of starts per 24 hours 0 - 65535 1
Trip delay (other than current) 1 - 100 s 1 s
Automatic restarting time 10 - 3000 s 10 s
Power-on delay 1 - 19 s 1 s

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Grundfos MP 204 Specifications

General IconGeneral
BrandGrundfos
ModelMP 204
CategoryProtection Device
LanguageEnglish