[ Electric Actuator ]
Part-turn
HQ Series
• The HQ Series, electric part-turn actuator, is designed for rotary valve applications such as ball, butterfly, and plug valves.
• Listed as a World Class Korea product since 2013 with a high global market share.
• Variety of options are available.
• Lightweight, robust, and has high corrosion protection.
• Precise modulating control (250:1) as an option.
• Maximum output torque up to 3,000 Nm with 24 V dc.
• Flameproof (Ex db IIB T4) and dust ignition proof (Ex tb IIIC T135°C) enclosures as an option.
• IP68 (upto 10 m, 72 hours) as an option.
• Communication (PROFIBUS, MODBUS, CANOpen) options.
Material
• Aluminium alloy and nodular cast iron
Enclosure
• Standard: weatherproof enclosure IP67, NEMA 4, 4X, 6
• Watertight enclosure: IP68 (10 m, 72 hours)
• Flameproof enclosure: Ex db IIB T4
• Dust ignition proof enclosure: Ex tb IIIC T135°C
Certificates & approvals
• IECEx (Ex db IIB T4 Gb, Ex tb IIIC T135°C Db)
• ATEX (II 2G Ex db IIB T4 Gb, II 2D Ex tb IIIC T135°C Db)
• KCs (Ex d IIB T4, Ex tD A21 IP6X, T135°C)
• EAC (1 Ex db IIB T4 Gb X, Ex tb IIIC T135°C Db)
• CSA (Class I, Division 1, Groups C,D T4; Ex d IIB T4 Gb)
• CCC (Ex d IIB T4 Gb, Ex tD A21 IP6X T135°C)
• SIL 2
• RMRS type approval
• ABS type approval
• Türk Loydu type approval
• RINA type approval
• USCG test approval
Torque
• 80~9,000 Nm
Power
• 110/220 V ac 1ph, 50/60 Hz, ±10%
• 220/380/440/480 V ac 3ph, 50/60 Hz, ±10%
• 12 V dc (HQ-008, 010)
• 24 V dc (HQ-008 to HQ-300)
• 24 V ac/dc (HQ-008 to HQ-300)
Duty cycle
• S2(on-off): 30 mins
• S4(modulating): 70% 800-1200 starts/hour (room temp., average load of 50% of max. torque)
Travel angle
• Standard: 0~90°
• Extension: 0~120°, 135°, 180°, 270°, etc.
Ambient temperature
• Standard: -20 to +70 °C
• Flameproof/dust ignition proof: -20 to +60 °C
• Low temperature: -60 to +60 °C (EAC)
Cable entries
• Standard: 2 x PF3/4″ (HQ-008 to HQ-300), 2 x PF3/4″ + PF 1″ (HQ-350 to HQ-900)
• Flameproof/dust ignition proof: 2 x NPT3/4″ or 2 X M25
Limit switches
• Standard: 2 x SPDT (16 A 250 V ac) (HQ-008, 010), 4 x SPDT (16 A 250 V ac) (HQ-015 to 900)
• Additional Limit Switches(ALS): +2 x SPDT
Torque switches
• Standard: 2 x SPDT (16 A 250 V ac) (except HQ-008,010)
• Additional Torque Switches(ATS): +2 x SPDT (except HQ-008, 010)
Space heater
• HQ-008, 010: 5 W
• HQ-015 to HQ-900: 10 W
Control option
• PIU: Potentiometer unit (0-1 kΩ)
• CPT: Current Position Transmitter (output: 4-20 mA dc)
• PCU: Proportional Control Unit (intput/output: 0-10 V dc or 4-20 mA dc)
• PROFIBUS DP interface modules
• MODBUS modules
• CANopen modules
Local control option
• LCU-Z: LED local control unit
• LCU-B: LED local control unit (integral switch)
• LCU-C: LCD local control unit (integral switch, auto phase discriminator, separate terminal box)
• RBP: Rechargeable Battery Pack for emergency fail safe operation
• LCU-B(EX): Explosion proof LED local control unit (integral switch, Ex db IIB T4, Ex tb IIIC T135°C Db)
• LCU-2B(EX): Explosion proof LED local control unit (integral switch, separate terminal box, Ex db IIB T4, Ex tb IIIC T135°C Db)
• LCU-C(EX): Explosion proof LCD local control unit (integral switch, auto phase discriminator, Ex db IIB T4, Ex tb IIIC T135°C Db)
• LCU-2C(EX): Explosion proof LCD local control unit (integral switch, auto phase discriminator, separate terminal box, Ex db IIB T4, Ex tb IIIC T135°C Db)
Other
• Fire proofing actuator (1050 °C / 50 min, 250 °C / 150 min)
Color

RedRAL 3001

BlueRAL 5005

YellowRAL 1033

GreyRAL 7046

Light greyRAL 7035

GreenRAL 6034

Other

Nano coatingEnhance corrosion resistance
Material
• Aluminium alloy and nodular cast iron
Enclosure
• 标准:防风雨壳 IP67,NEMA 4,4X,6
• 防水壳:IP68(10 米,72 小时)
• 防火壳:Ex db IIB T4
• 防尘引燃壳:Ex tb IIIC T135°C
证书与批准
• IECEx (Ex db IIB T4 Gb, Ex tb IIIC T135°C Db)
• ATEX (II 2G Ex db IIB T4 Gb, II 2D Ex tb IIIC T135°C Db)
• KCs (Ex d IIB T4, Ex tD A21 IP6X, T135°C)
• EAC (1 Ex db IIB T4 Gb X, Ex tb IIIC T135°C Db)
• CSA (Class I, Division 1, Groups C,D T4; Ex d IIB T4 Gb)
• CCC (Ex d IIB T4 Gb, Ex tD A21 IP6X T135°C)
• SIL 2
• RMRS 型式认可
• ABS 型式认可
• 土耳其工业和技术部 (TUV) 型式认可
• RINA 型式认可
• 美国海岸警卫队 (USCG) 测试认可
扭矩
• 80~9,000 牛米
电力
• 110/220 V 交流 1相, 50/60 Hz, ±10%
• 220/380/440/480 V 交流 3相, 50/60 Hz, ±10%
• 12 V 直流 (HQ-008, 010)
• 24 V 直流 (HQ-008 到 HQ-300)
• 24 V 交流/直流 (HQ-008 到 HQ-300)
占空比
• S2(开-关):30分钟
• S4(调制):70% 800-1200次/小时(室温,平均负载为最大扭矩的50%)
旅行角度
• 标准:0~90°
• 延长:0~120°, 135°, 180°, 270°,等
环境温度
• 标准:-20至+70 °C
• 防火/防尘点燃:-20至+60 °C
• 低温:-60至+60 °C(EAC)
电缆入口
• 标准:2 x PF3/4″(HQ-008至HQ-300),2 x PF3/4″ + PF 1″(HQ-350至HQ-900)
• 防火/防尘点燃:2 x NPT3/4″ 或 2 X M25
限位开关
• 标准:2 x SPDT(16 A 250 V 交流电)(HQ-008,010),4 x SPDT(16 A 250 V 交流电)(HQ-015 到 900)
• 额外限位开关(ALS):+2 x SPDT
扭矩开关
• 标准:2 x SPDT(16 A 250 V 交流电)(不包括HQ-008,010)
• 额外的扭矩开关(ATS):+2 x SPDT(不包括HQ-008, 010)
空间加热器
• HQ-008, 010: 5 瓦
• HQ-015 到 HQ-900: 10 瓦
控制选项
• PIU: 电位器单元 (0-1 kΩ)
• CPT: 当前位置发送器 (输出: 4-20 mA 直流)
• PCU: 比例控制单元 (输入/输出: 0-10 V 直流或 4-20 mA 直流)
• PROFIBUS DP 接口模块
• MODBUS 模块
• CANopen 模块
本地控制选项
• LCU-Z: LED本地控制单元
• LCU-B: LED本地控制单元(内置开关)
• LCU-C: LCD本地控制单元(内置开关,自动相位鉴别器,独立端子箱)
• RBP: 应急备用操作的可充电电池组
• LCU-B(EX): 防爆LED本地控制单元(内置开关,Ex db IIB T4,Ex tb IIIC T135°C Db)
• LCU-2B(EX): 防爆LED本地控制单元(内置开关,独立端子箱,Ex db IIB T4,Ex tb IIIC T135°C Db)
• LCU-C(EX): 防爆LCD本地控制单元(内置开关,自动相位鉴别器,Ex db IIB T4,Ex tb IIIC T135°C Db)
• LCU-2C(EX): 防爆液晶本地控制单元(内置开关,自动相位鉴别器,单独端子箱,Ex db IIB T4,Ex tb IIIC T135°C Db)
其他
• 防火执行器 (1050 °C / 50 分钟, 250 °C / 150 分钟)
颜色

红色RAL 3001

蓝色RAL 5005

黄色RAL 1033

灰色RAL 7046

浅灰色RAL 7035

绿色RAL 6034

其他

纳米涂层增强耐腐蚀性