Danfoss electronic control valve CCMT 4 1/2" 027H7201
More in this category: Electronic
One click to the most important information:
Description
The CCMT is an extremely reliable electronic expansion valve that has been optimised for transcritical CO2 refrigeration application. It is used to regulate the pressure in transcritical systems (gas cooler regulation) and can also be used as a gas bypass valve (medium pressure regulation). It ...
The CCMT is an extremely reliable electronic expansion valve that has been optimised for transcritical CO2 refrigeration application. It is used to regulate the pressure in transcritical systems (gas cooler regulation) and can also be used as a gas bypass valve (medium pressure regulation). It can also be used as a normal expansion valve in evaporators. The CCMT electronic expansion valve is an easy to maintain 3-in-1 solution with valve, transducer and filter in a single package and available in sizes 16,24, 30 and 42. Thanks to the modular design of the product, all functional components can be easily maintained and replaced. When the valve is removed, not even the nozzle remains in the housing. When you replace the module you receive a brand new valve. At the same time, the combination of valve, transducer and filter into one unit provides for simple installation with fewer connections and thus a reduced risk of leaks. The CCMT can be used with soft/hard solder and welded connections and is suitable for all systems.
Features
- Stepper motor type: Bipolar
- Phased current: CCMT 2 – CCMT 8: 100 mA RMS; CCMT 16 – CCMT 42: 300 mA RMS
- Coil resistance: CCMT 2–CCMT 8: 52 Ohm; CCMT 16–CCMT 42: 29 Ohm
- Total complete steps: CCMT 2–CCMT 8: 1100; CCMT 16: 800; CCMT 24: 1400; CCMT 30: 2300; CCMT 42: 2200
- Compatible regulators: EKD ...
- Stepper motor type: Bipolar
- Phased current: CCMT 2 – CCMT 8: 100 mA RMS; CCMT 16 – CCMT 42: 300 mA RMS
- Coil resistance: CCMT 2–CCMT 8: 52 Ohm; CCMT 16–CCMT 42: 29 Ohm
- Total complete steps: CCMT 2–CCMT 8: 1100; CCMT 16: 800; CCMT 24: 1400; CCMT 30: 2300; CCMT 42: 2200
- Compatible regulators: EKD 316, EKD 316C, AK-XM 208C
- Pressure transducer: (CMT16-42 only) MBS 8250
- Connection: Packard Metri-Pack, round
- Supply voltage: 5 V DC ±0.5 V
- Output signal: 10-90% of the supply voltage
- Pressure range: 1-159 bar (display)/14.5-2306 psi
Technische Daten
Kompatible Kältemittel: R744 (CO2). Für andere Kältemittel wenden Sie sich bitte an Danfoss.
Schrittmotortyp: Bipolar
Phasenstrom: CCMT 2 – CCMT 8: 100 mA RMS; CCMT 16 – CCMT 42: 300 mA RMS
Umgebungstemperatur: Min. -40 °C; Max. 60 °C
Medientemperatur: Min. -40 °C; Max. 60 °C
Kompatible Kältemittel: R744 (CO2). Für andere Kältemittel wenden Sie sich bitte an Danfoss.
Schrittmotortyp: Bipolar
Phasenstrom: CCMT 2 – CCMT 8: 100 mA RMS; CCMT 16 – CCMT 42: 300 mA RMS
Umgebungstemperatur: Min. -40 °C; Max. 60 °C
Medientemperatur: Min. -40 °C; Max. 60 °C
Spulenwiderstand: CCMT 2–CCMT 8: 52 Ohm; CCMT 16–CCMT 42: 29 Ohm
Motorschutzart IP 67
Vollständige Schritte gesamt: CCMT 2–CCMT 8 : 1100; CCMT 16: 800; CCMT 24: 1400; CCMT 30: 2300; CCMT 42: 2200
Kompatible Regler: EKD 316, EKD 316C, AK-XM 208C
Druckmessumformer: (nur bei CMT16-42) MBS 8250
Anschluss: Packard Metri-Pack, rund
Versorgungsspannung: 5 V DC ± 0,5 V
Ausgangssignal: 10–90 % der Versorgungsspannung
Druckbereich: 1–159 bar (Anzeige)/14,5–2306 psi
MOPD: 90 bar
Max. Betriebsüberdruck: 140 bar
Accessories / Replacement parts
-
Connection cable
-
Regulator
-
Superheating regulators
