Electric Expansion Valves (modulated regulation) Choose the optimum solution Main applications Type ETS 6 ETS 12C - ETS 25C ETS 50C - ETS 100C ETS 250 - ETS 400 A/C Systems Transport Refrigeration Air Drier Food Retail Cold Room Heat Pumps Chillers Capacity (in main applications) Refrigerants Closing at power failure Connections Electrical data • Easy to install • Works with common refrigerants • Compact and lightweight - • Precise positioning for optimal control of liquid injection • High quality manufacturing standard • Fine capacity regulation settings • High reliability and precision - - - - - - - - - 1.6 − 40.2 kW (R407C) 0.45 − 11.4 TR (R407C) 95 − 155 kW (R407C) 27 − 44 TR (R407C) R134a, R404A, R407C, R410A, R22, R448A, R449A, R452A, R32, R290* (*R290 for ETS6-08 to ETS6-18) R410A, R404A, R507, R134a, R407A, R407B, R407C, R407F, R32, R290, R1234ze, R1234yf, R449A, R449B, R452A, R1270, R600, R600a, R22, R23, R227, R417A, R444B, R447A, R448A, R454B, R422A, R422D, R427A, R502, R513A, R413A, R438A, R450A, R455B, R454C, R454A, R452B, L40* Battery / Power backed-up Battery / Power backed-up ODF Solder Copper ODF Solder Bi-metal: Stainless steel/Copper Current : 260 mA RMS Voltage : 12 V DC Max. total power: 6 W Current Driver: 600 mA RMS Max. total power: 7.44 W 294 − 577 kW (R407C) 83.5 − 164 TR (R407C) R410A, R404A, R507, R134a, R407A, R407B, R407C, R407F, R32, R290, R1234ze, R1234yf, R449A, R449B, R452A, R1270, R600, R600a, R22, R23, R227, R417A, R444B, R447A, R448A, R454B, R422A, R422D, R427A, R502, R513A, R413A, R438A, R450A, R455B, R454C, R454A, R452B, L40* Battery / Power backed-up ODF Solder Bi-metal: Stainless steel/Copper Current Driver: 600 mA RMS Max. total power: 7.44 W 1212 − 1933 kW (R407C) 345 − 550 TR (R407C) R22, R134a, R404A, R407A, R407C, R407F, R422B, R422D, R438A, R448A, R449A, R450A, R452A, R507, R513A, R410A, R1234ze Battery / Power backed-up ODF Solder Copper Current : 100 mA RMS Voltage : 12 V DC Max. total power: 5.5 W (voltage) Max. total power: 1.3 W (current) Principles Unipolar Stepper motor (480 half steps, 1 − 2 excitation) Bipolar Stepper motor (600 full steps) Bipolar Stepper motor (600 full steps) Bipolar stepper motor (3810 full steps) Max. OPD 21 − 35 bar 40 bar 40 bar 33 bar Max. working pressure (PS) 47 bar 50 bar 50 bar 34 bar Media temp. Approvals IP rating -30 − 70 °C -40 − 70 °C -40 − 70 °C UL* / CE / PED CE, REACH, UL, ATEX, EAC, CE, REACH, UL, ATEX, EAC, *UL for non flammable refrigerants Applied for LLC CDC EURO TYSK Applied for LLC CDC EURO TYSK -40 − 65 °C CE, REACH, EAC, LLC, CDC, EURO, TYSK Applied for: UL non flammable refrigerants 66 67 67 67 Valve body material Stainless Steel Stainless Steel Stainless Steel Brass Danfoss controllers EIM 336 · EKE 1A · EKE 1B · EKE 1C EKE 1A · EKE 1B · EKE 1C EKE 1A · EKE 1B · EKE 1C EKE 1A · EKE 1B · EKE 1C Cables 0.7 m · 1.5 m · 2 m · 3 m 2m ·8m 2m · 8m 2m · 8m Service tools Danfoss AST G driver Permanent magnet coil Danfoss AST G Danfoss AST G Danfoss AST G Technical data Accesories DKRCC.PB.V00.C3.02 © Danfoss | DCS (sw) |2017.10
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