YBSD series flameproof three-phase asynchronous motricium deferat

Applicationem

YBSDseries transvectionum explosionis probationis tres-phase motores asynchroni sunt speciales motores ad vectores pellendos bendable strigili, transvectiones cinguli vel alio instrumento in metallis carbonibus.Explosio-probatio motoris secundum GB3836.1-2010 est "atmosphaerae explosivae Pars 1: Requisita generalia pro Equipment" et GB3836.2-2010 Explosivae Atmosphaerae Pars 2: Equipment Protectus Flameproof Clausurae "d".Explosio eius-probationis signum est "Ex d I Mb" ("Exd I" ante 2010).Idoneus est locus ubi gas explosivum mixtum methani vel pulvis carbonis existit.

Descriptio

YBSD - 700/350 - 4/8 G

YB - Asynchronous motor, flameproof type

S- Conveyor

D. Multi velocitate

250 – Power(kW)

4-Poles

G-Plateau

 Ex dⅠMb

Ex-Explosion Protection Mark

d-Type CREPITUS Praesidium (Explicatio-probationis Type)

Ⅰ- Apparatus Electrical Classis (ClassⅠ)

Mb - Equipment Protection Degree

Parametri fundamentales:

RatumPotentia:4-400kW (infrigidatio aeris) 160-1600kW 110/55~ 1000/500kW

RatumVoltage:380V/660V 660/1140V 1140V 3300V

Rated Frequency: 50Hz

Poloni: 4 4/8

Insulatio:180(H)

Temp.Surge: 105K(F) 135K(H)

Methodus refrigerandi: IC411IC3W7

Adscendens: IMB3IMB5 IMB35 IMB10

Praesidium Gradus: IP55IP67

Service: S1

Ambientium, temperatus: -20 °C~+ 40 °C(frigus aer).0°C~+ 40 °C(Aqua frigida)

Environment: intus

Altitude:≤1000m

Parameter