Ventmatika EKA - Model Marking

Model marking
EKA 100-0.3-1f without integrated control
1 2 3
1 – Duct diameter (mm)
100 – 100 mm 160 – 160 mm 355 – 355 mm 450 – 450 mm
125 – 125 mm 200 – 200 mm 400 – 400 mm 500 – 500 mm
150 – 150 mm 315 – 315 mm 450 – 450 mm
2 – Heang power (kW)
0.3 – 0,3 kW ... 24.0 – 24,0 kW
3 – Input voltage:
1f – Single phase 230V
2f – 2-phase 400V
3f – 3-phase 400V
3f – 3-phase 230V (on request)
1B – Duct diameter (mm)
100 – 100 mm 160 – 160 mm 355 – 355 mm 450 – 450 mm
125 – 125 mm 200 – 200 mm 400 – 400 mm 500 – 500 mm
150 – 150 mm 315 – 315 mm 450 – 450 mm
2 – Heang power (kW)
0.3 – 0,3 kW ... 24.0 – 24,0 kW (NV, NI, NIS) >15 kW with mounted addional step
0.3 – 0,3 kW ... 15.0 – 15,0 kW (ESKM)
3 – Input voltage:
1f – Single phase 230V
2f – 2-phase 400V
3f – 3-phase 400V
3f – 3-phase 230V (on request)
4 – Addional accessories:
PS – Differenal pressure switch for air flow detecon
PTC – Sensor for minimum air velocity detecon
PTC/PS – Sensor for minimum air velocity detecon and diff. pressure switch for air flow detecon
PTC/K – Sensor for minimum air velocity detecon and contactor for overheang protecon
2NTC – 2 sensors for the air temperature measuring
PTC/2NTC – Sensor for min. air velocity detecon and 2 sensors for the air temperature measuring
EKA NV 100-0.3-1f PTC/2NTC with integrated controller
1A 1B 2 3 4
1A – Control type:
NV – Potenometer for temperature control is on the lid of the heater
NI – External wired remote setpoint knob (TR5K) for temperature control
NIS – External wired remote (0…10) VDC signal for temperature control (analog input)
ESKM – External wired remote PWM (ON/OFF: ON (6…24) VDC) signal for temperature control
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