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Speed Controllers
Fan speed controllers used for motor speed regulation.
Electronic speed controllers provide hand control of the rotational speed of voltage controllable (230 Vac, 50 Hz) motors by varying the supplied voltage through phase angle control.
Transformer speed controllers are based on the principle of voltage control with auto-transformers. They are applicable to voltage-controllable motors (230 V, 50/60 Hz) to control in steps the rotational speed (of fans, pumps, etc.).
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ELECTRONIC CONTROLLERS/HAND SETTING
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MT
Supply: 230 Vac - 50 Hz
Fuse (A) (5*20 mm), spare fuse included
Built-in temperature cut-off fuse
Inset mounting: IP44/surface mounting: IP54
More >  MT.pdf |
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ELECTRONIC CONTROLLERS/HAND SETTING
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ET
Supply: 230 Vac - 50 Hz
Fuse (A) (5*20 mm), spare fuse included
Minimum speed adjustable by trimmer
Inset mounting: IP44/surface mounting: IP54
More > ET.pdf |
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ELECTRONIC CONTROLLERS/HAND SETTING
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DR
Supply: 230 Vac - 50 Hz
Fuse (A) (5*20 mm), spare fuse included
Built-in temperature cut-off fuse
For DIN rail mounting (DIN EN 50022)
More > DR.pdf |
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ELECTRONIC CONTROLLERS/HAND SETTING
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STK
Supply: 230 Vac - 50 Hz
Minimum speed adjustable by internal trimmer
Max ambient temperature: 35 °C
IP 54
More > STK.pdf |
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ELECTRONIC CONTROLLERS/HAND SETTING
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STL
Supply: 230 Vac - 50 Hz
Minimum speed adjustable by internal trimmer
Max ambient temperature: 35 °C
IP 54
More > STL.pdf |
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ELECTRONIC CONTROLLERS/HAND SETTING
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STLS
Supply: 230 Vac - 50 Hz
Control: on/off switch/startup:
cq.of pot-meter/hard start: 6-7 s full speed
Minimum speed adjustable by internal trimmer
IP 54
More > STLS.pdf |
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Other electronic speed controllers (hand setting) LT, EL, DRT, F, PE under request
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ELECTRONIC CONTROLLERS/AUTOMATIC SETTING
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EVS
Supply: 230 Vac - 50 Hz
According to Low voltage directive:
2006/95/EC, EMC directive: 2004/108/EC
More > EVS.pdf |
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ELECTRONIC CONTROLLERS/AUTOMATIC SETTING
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MVS
Supply: 230 Vac - 50 Hz
According to Low voltage directive:
2006/95/EC, EMC directive: 2004/108/EC
More > MVS.pdf |
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Other electronic speed controllers (automatic setting) EVSS, MVSS, MFC, HCT+PCH and (SE-S series) TE1S, TE2S, DP1S, DP2S, CO1S, CO2S, TC1S, T2CS under request
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TRANSFORMER CONTROLLERS/1*230 Vac
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STR1
230 Vac - 50/60 Hz - from 0,8 up to 20 A
Switch: 5 positions with Off-position
Several voltage ranges possible
More > STR-1.pdf |
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TRANSFORMER CONTROLLERS/1*230 Vac
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SA5-1
230 Vac - 50/60 Hz - from 0,8 up to 20 A
Switch: 5 positions + Automatic
and with Off-position
Several voltage ranges possible
More > SA5-1.pdf |
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TRANSFORMER CONTROLLERS/3*400 Vac
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STR4
400 Vac - 50/60 Hz - from 1,5 up to 18 A
Switch: 5 positions with Off-position
230 Vac unregulated output
More > STR-4.pdf |
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TRANSFORMER CONTROLLERS/3*400 Vac
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SC2-4
400 Vac - 50/60 Hz - from 1,5 up to 11 A
2 switches: 5 positions with Off-position
Several voltage ranges possible
More > SC2-4.pdf |
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TRANSFORMER CONTROLLERS/3*230 Vac
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STR-3
3*230 Vac - 50/60 Hz - from 1,5 up to 13 A
Cam switch: 5 positions with Off-position
Several voltage ranges possible
More > STR-3.pdf |
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Other transformer speed controllers STRS1, STPS1, STRA1, RTR-1, ST2R1, SC2-1, SC2A1, STVS1, SFPR1, SRRS1, STTS1, STTR1, STRS4, STPS4, STRA4, ST2R4, SC2A4, STVS4, SFPR4, SRRS4, STTS4, STTR4 under request
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Ever Yours
NIT
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