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A Lakeland Company
 

Extron Company

Extron Company
Minneapolis, Minnesota

15400 Medina Road
Minneapolis, MN 55447
(763) 544-4197
Fax (763) 544-4419

Series 181 and 182 Drives 

181_small.jpgThe Series 181 & 182 are full wave DC drives designed for light to middle duty industrial applications. The 181 & 182 can operate on either 115 or 230 VAC, 50 or 60 Hz by a simple jumper selection. The 181 & 182 also have a jumper selection for the output of 90 VDC when operating on 230 VAC input. The model 181 controls 1/50 up to 2 HP DC Motors and the model 182 controls 1/50 up to 3 HP DC Motors. To select horsepower adjust the current limit setting and add the appropriate heatsinking options for higher horsepower applications. Both units have four standard performance adjustments in a very compact package; maximum speed, minimum speed, current limit, and I.R. compensation. These performance adjustments make the 181 & 182 adaptable to the most demanding applications. They also come with acceleration and deceleration trimpots. If your application does not require accel and/or decel, simply set the trimpot at zero. Connections to the 181 & 182 supplied via terminal block connections or 1/4" quick connections.

Features

  • 115/230 AC, jumper select
  • Disable input
  • 1/50 to 3 HP
  • Adjustments for Min, Max speed, IR comp, Current limit, Accel/decel
  • Plug in options
  • Available with Quick connects or Terminal strip
  • UL or UR
  • Transformer power supply reduces heat
Performance Specifications
Speed Range 30:1
Speed Regulation + 1%
Control Linearity 2% (speed vs. dial rotation)
Current Limit Torque Range 0-120%
Min. Speed Trimpot Range 0-30% Full Speed
Max. Speed Trimpot Range 70-110% Full Speed
Voltage 115 or 230 VAC input via a jumper selection
I.R. Comp. Trimpot Range 0-25% of Arm. Voltage Rating
Accel/Decel Adjust Ramp Time 0-40 sec.
Tachometer Input (Optional) 7V / 50V / 100V per 1000 rpm

Series Specification
Series 
Voltage
Max. Output
Description
181*
115 or 230 VAC, 50/60Hz Jumper Selectable
12 amps
Solid State variable speed D.C Motor Control
182**
115 or 230 VAC, 50/60Hz Jumper Selectable
18 amps
Solid State variable speed D.C. Motor Control
Part Number Selection
Series 
Part Number Termination Label
181T
P1817-0100 Terminal Strip UL Listed
181Q
P1817-0110 Quick Connect UL Recognized
182T
P1827-0120 Terminal Strip None
182Q
P1827-0130 Quick Connect None
Heatsink Selection/Performance
Series 
Heatsink Description Part Number Max HP/Amps @115VAC Max HP/Amps @230VAC
181T, 181Q
 L Bracket Standard 1/2 HP/ 6 Amps 1 HP/ 6 Amps
181T, 181Q
Side Mount  P1838-0580 1 HP/ 12 Amps 2 HP/ 12 Amps
181T, 181Q
Base Mount P1838-0585 1 HP/ 12 Amps 2 HP/ 12 Amps
181T, 181Q
Side Mount
 & Base
P1838-0580 P1838-0585 1 HP/ 12 Amps 2 HP/ 12 Amps
182T, 182Q
L Bracket Standard 1/2 HP/ 6 Amps 1 HP/ 6 Amps
182T, 182Q
Side Mount  P1838-0580 1 HP/ 12 Amps 2 HP/ 12 Amps
182T, 182Q
Base Mount P1838-0585 1 HP/ 12 Amps 2 HP/ 12 Amps
182T, 182Q
Side Mount
 & Base
P1838-0580 P1838-0585 1 1/2 HP/ 18 Amps 3 HP/ 18 Amps

  
The Lakeland Companies are a Complete Industrial Market Solution Provider Since 1952.
Lakeland Engr. Equip. Co. CIM Software Extron Company Control Assemblies Delta Fabricating CACO Services
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