| Approval |
CE
CMIM
CRN
EAC
LLC CDC TYSK
UA
UKCA
UL recognized |
| Approval file name |
MH7648 |
| Balanced port [Yes/No] |
Yes |
| Body material |
Brass |
| Cantidad por formato de embalaje |
1 Uds. |
| Capacidad nominal R134a [TR] |
180 TR |
| Capacidad nominal R404A/R507 [TR] |
222 TR |
| Capacidad nominal R407C [TR] |
322 TR |
| Capacidad nominal R513A [kW] |
703 kW |
| Capacidad nominal R513A [TR] |
200 TR |
| Category |
I |
| CE evaluated |
Yes |
| China RoHS compliance |
Out of scope |
| Compatibilidad con lubricantes |
MO
POE |
| Compatible Danfoss controllers |
AK-XM 208C
EKE
EKF
MCX |
| Connection material |
Copper |
| Contain batteries |
No |
| Direction |
Straightway |
| Electrical conn. Male/Female |
Male |
| Electrical connection |
M12 |
| EU RoHS compliance |
Yes with exemptions |
| EU RoHS exemption clause |
6(c) |
| Flow characteristic |
Linear |
| Flow direction |
Bi-flow |
| Flow direction indicator |
Arrow embossed |
| Fluid Group |
2 |
| Full travel time CurrDrive [s] |
12.7 s |
| Full travel time VoltDrive [s] |
25.4 s |
| Grado de protección de la carcasa |
IP67 |
| Grupo de productos |
Expansion valves |
| Inlet connection type |
Solder ODF |
| Inlet size [in] |
1 1/8 in |
| Manual operation option |
AST-G service driver |
| Max allowed duty cycle [%] |
100 % |
| Max tot PowerCons CurrDrive[W] |
6.5 W |
| Max tot PowerCons VoltDrive[W] |
5.5 W |
| Max. Working Pressure [bar] |
37 bar |
| MaxOPD [psi] |
377 psi |
| MaxOPD reverse CurrDrive [bar] |
26 bar |
| MaxOPD reverse CurrDrive [psi] |
377 psi |
| MaxOPD reverse VoltDrive [bar] |
26 bar |
| MaxOPD reverse VoltDrive [psi] |
377 psi |
| MWP [bar] CRN |
32 bar |
| MWP [psig] CRN |
463 psig |
| N.° de expediente SCIP |
c81a3c50-9710-4373-be75-2652b16aea76 |
| Nombre de producto |
Válvula de expansión electrónica |
| Nombre del archivo de aprobación |
MH7648 |
| Nombre del producto en el expediente SCIP |
ETS 175L-550L with sight glass |
| OPD máx. [bar] |
26 bar |
| Operating current max. [A] |
0.5 A |
| Outlet connection type |
Solder ODF |
| Outlet size [in] |
1 1/8 in |
| Packing format |
Single pack |
| Phase current (peak) [mA] |
283 mA |
| Phase current (RMS) [mA] |
200 mA |
| Phase inductance [µH] |
85000 μH |
| Presión de trabajo máx. [psig] |
536 psig |
| Product accessories |
Stepper valve accessories |
| Rango de temperatura ambiente [°C] [Max] |
70 °C |
| Rango de temperatura ambiente [°C] [Min] |
-40 °C |
| Rango de temperatura ambiente [°F] [máx.] |
158 °F |
| Rango de temperatura ambiente [°F] [mín.] |
-40 °F |
| Rated cap. cond. note |
Full stroke open, normal flow |
| Rated cap. conditions [IMP] |
tcond=90 °F
tevap=40 °F
tliq=82 °F |
| Rated cap. conditions [SI] |
tcond=32 °C
tevap=5 °C
tliq=28 °C |
| Rated capacity R134a [kW] |
631 kW |
| Rated capacity R404A/R507 [kW] |
782 kW |
| Rated capacity R407C [kW] |
1133 kW |
| Refrigerant temperature [ºC] [Max] |
70 °C |
| Refrigerant temperature [ºC] [Min] |
-40 °C |
| Refrigerant temperature [ºF] [Max] |
158 °F |
| Refrigerant temperature [ºF] [Min] |
-40 °F |
| Refrigerante(s) |
R1234ze(E)
R134a
R22
R404A
R407A
R407C
R407F
R407H
R410A
R417A
R422A
R422B
R422D
R438A
R442A
R448A
R449A
R449B
R450A
R452A
R463A
R507A
R513A
R513B
R515A
R515B |
| Refrigerantes homologados por UL |
R1234ze(E)
R134a
R22
R404A
R407A
R407C
R407F
R407H
R410A
R417A
R422A
R422B
R422D
R438A
R442A
R448A
R449A
R449B
R450A
R452A
R463A
R507A
R513A
R513B
R515A
R515B |
| Resistance [kOhm] |
0.1 kOhm |
| Serviceable |
Stepper valve spare parts |
| Step mode |
2-phase full step |
| Sustancias de la lista de sustancias candidatas de REACH |
Lead (CAS no. 7439-92-1)
Cobalt dichloride (CAS no. 7646-79-9) |
| Tamaño conex. elect. |
4 pin |
| Tipo |
ETS 175L |
| Tipo de motor |
Bipolar |
| Total steps |
3810 (full steps) |
| UL evaluated |
Yes |
| Valor Cv [gal/min] |
11.7 gal/min |
| Valor Kv [m³/h] |
10.1 m³/h |
| Visor |
Sí |
| Voltage [V] DC |
12 V |
