1,電阻F元件代號:
“B”-ZB1及ZB2―康銅板形電阻器元件;
J(Y)-ZJ(Y)-鐵鉻鋁齒形(又稱大波浪電阻元件);
D-ZD1-鐵鉻鋁小波浪電阻元件;
H-Z,-不銹鋼網(wǎng)狀形電阻器元件。
2,通電持續(xù)率TD%:
TD15%為“1”; TD25%為“2”; TD40%為“4”; TD60%為“6”
3,控制系統(tǒng)代號:
T-凸輪控制器控制(不對稱電阻)
K-凸輪控制器控制(不對稱電阻,轉(zhuǎn)子一相開路起動)
Q-用PQR10型即PQD6402型升降控制箱(七段電阻六段切換)
S-用PQS單相制動型升降控制箱(五段電阻四段切換)
Sf-用PQS單相制動型升降控制箱(六段電阻五段切換)
Y-RQY型PQR9型即PQD6401型平移控制箱
Z-PQZ型抓斗控制箱(四段電阻三段切換)
Ze-PQZ型抓斗控制箱(五段電阻四段切換)
F-QR2S二級反接制動升降控制箱
RQ54-280M-6/10 RQ54-160L-8/3 RQ54-180L-8/3
RQ54-225M-8/5 RQ54-250M1-8/5 RQ54-250M2-8/6
RQ54-280S-8/6 RQ54-280S-10/6 RQ54-355M-10/14
RQ54-280M-8/7 RQ54-315S-8/10 RQ54-315M-8/12
RQ54-280M-10/7 RQ54-315S-10/8 RQ54-315M-10/12
RQ54-355L1-10/16 RQ54-355L2-10/19 RQ54-400L1-10/24
RQ54-400L2-10/27 RQ56-200L-6/4 RQ56-280S-6/8
RQ56-160M2-6/3 RQ56-160L-6/3 RQ56-180L-6/3
RQ56-225M-6/5 RQ56-250M1-6/6 RQ56-250M2-6/5
RQ56-280M-6/12 RQ56-160L-8/2 RQ56-180L-8/3
RQ56-200L-8/3 RQ56-280S-8/7 RQ56-280S-10/5
RQ56-225M-8/5 RQ56-250M1-8/5 RQ56-250M2-8/7
RQ56-280M-8/9 RQ56-315S-8/9 RQ56-315M-8/10
RQ56-280M-10/9 RQ56-315S-10/8 RQ56-315M-10/10
RQ56-355M-10/14 RQ56-400L2-10/25