Electric modulating actuator SND-Z5--40 for gate valves, globe valves, ball valves - Product

Other Specification : Electric Modulating Actuator SND-Z5--40 For Gate Valves, Globe Valves, Ball Valves Specifications: 1.non-intrusive, Easytocommission; 2.preciseandreliablemeasurementsofpositionlimitandtorquelevel; 3.providingdouble-speed(speed-changeableandslowclosing)functions 4.providingcomprehensivedatalogging; 5.self-diagnosticandself-adaptedfunctions; 6.automaticphase-rotation-correctivefunction; 7.trouble-diagnosticfunctioninoperation; 8.networktransmissionfunctions; 9.overheat-protectionforelectricmotor; 10.transientreverseprotection, 11.languageoptionofpagelayout, 12.lockedpasswordfunctionofcontrolstatus. Workingenvironment 1Powersupply:380V10%, 50Hz1%(Forotherspecificationsofvoltageandfrequency, Special Orderisneeded.) 2Environmentaltemperature:-20~60C(-40~+70Cavailableforspecialorder) 3Relativehumidity:95%(+25) 4Signal:input:4~20mADC;output:4~20mADC 5Deadband:0.5%~9%adjustable 6Duty:S5(intermittentoperationwithelectricalbraking), Minimumloadheldratio25%, Maximum Timesofoperationis1200cycles/hour 7Enclosureprotection:IP68(4metersbelowwatersurfacefor68hours) 8Flameproofmark:Exd, ExdibBT4andExdibCT4, ForhazardouszonewithClassB~C ExplosivegasesoftemperaturegroupsT1~T4. Description CHANGZHOU-SCHNEIDER (abr. As SND) Non-intrusive Intellectualized Electric Modulating Actuators Are Products Of New Generation Developed By Cooperation On The Basis Of Introducing The Newest Control Technology From Schneider. SND Non-intrusive Intellectualized Electric Modulating Actuators Consist Of Three Ranges: Linear Type, Multi-turn Type And Angular Travel Type (There Are Two Structures For Angular Travel Type: Integral And Combined). They Are Suitable For Industrial-process Loop Control Systems And Able To Control Gate Valves, Globe Valves, Throttle Valves, Ball Valves, Butterfly Valves And Various Modulating Valves Precisely. These Products Are Divided Into Two Models Depending On S

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