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美国尼伯科800系列电动执行机构(1) Series 800 Electric Actuators(1) |
美国尼伯科有限公司 |
THE ELECTRIC SOLUTION 800系列电动执行机构采用高效的行星齿轮传动系统和手轮手动过载装置来产生最大的扭矩,结构紧凑。 NIBCO Series 800, quality, line of electric actuators are designed for quarter-turn applications — ball, butterfly and plug valves; dampers; vents and similar uses. NIBCO Actuators are manufactured in a wide range of output torque and operating speeds to fit your specific requirements. The Series 800 utilizes a highly effective planetary gearing system and a handwheel manual override to produce maximum torques in a compact package.
STANDARD FEATURES · Heater and thermostat installed in all actuators · 表面硬化钢正齿轮联动装置永久润滑 · Case hardened steel spur gear train is permanently lubricated · 工作温度:-40oC时启动标准配置加热器,至60oC · Operating temperatures: -40° F with standard heater activated, to +140° F · 单相电容运转电机配置热过载保护 · Single phase capacitor run motor with thermal overload protection. · 铝外壳保护国际电气制造业协会NEMA 4认证 · Aluminum enclosure certified to Nema 4 · 手轮手动过载操作 · Handwheel manual operation · 外壳配置吸附式开槽六角螺栓 · Captive slotted hex bolts on enclosurer · 两个机械式管道进口 · Dual machined conduit entrances · 配置可调节凸轮的双刀双掷行程制动限制开关,配置2个辅助单刀双掷开关 - 标准配置 · Two single pole double throw travel-stop limit switches with adjustable cams and 2 aux S.P.D.T. – standard · 阴螺纹驱动轴 · Female drive shaft · 重量:65-70磅 (国际电气制造业协会NEMA 4),150-160磅(国际电气制造业协会NEMA 7) · Weight: 65-70 lbs (NEMA 4), 150-160 lbs (NEMA 7) |
OPTIONAL FEATURES · 双用途,CSA认证NEMA 4和NEMA 7(NEMA 7 - 球墨铸铁) |
800系列 Series 800 | ||||||
扭矩 TORQUE | 速度90o SPEED 90o |
型号 MODEL |
锁定转子电流安培 LOCKED ROTOR AMP | 电机负载循环 MOTOR DUTY CYCLE |
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IN/IB | 牛顿·米NM | 110伏交流电115VAC | 220伏交流电220VAC | |||
3000 | 338 | 12秒 12 SEC | 820-12-4 | 3.15 | 1.25 | 广Extended |
6000 | 678 | 30秒 30 SEC | 820-30-4 | 3.15 | 1.25 | 广Extended |
10000 | 1130 | 30秒 30 SEC | 830-30-4 | 5.97 | 2.53 | 广Extended |
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