Danfoss ECtemp 531 ELKO Manuale di installazione - Pagina 4

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1.1

Technical Specifications

Operation voltage

Standby power consump-

tion

Relay:

Resistive load

Inductive load

Sensing units

Sensing values:

0°C

25°C

50°C

Hysteresis

Ambient temperature

Frost protection tempera-

ture

Temperature range

Cable specification max

Ball pressure temperature

Pollution degree

220-240V~, 50Hz

Max 0.25W

Max 15A / 3450W @ 230V

cos φ= 0.3 max 1A

NTC 15kOhm at 25°C

42 kOhm

15 kOhm

6 kOhm

± 0.2°C

-10 to +30°C

5°C -

(

) 5-35°C with room sen-

sor

1x4mm

or 2x2,5mm

75°C

2 (domestic use)

ECtemp 531

Installation Guide