Polyspede

Our legendary OC2 series has been revamped with improved features and was launched in June 2002.
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OC2B is an open/closed chassis motor control that has been designed as building block solid state regulated power unit. OC2B uses state of the art control circuitry which can be used by itself, by wiring in the provided speed potentiometer as a straightforward speed regulated control or can be incorporated into much more sophisticated system designs contactor operation, external speed programming and tach feedback etc.


Typical Specifications (To specify a Polyspede control and motor)
Application Description (Briefly describe the application )
Control Information Check the appropriate boxes Fill in the appropriate blanks
AC Input power available
DC Drive:
AC Drive:
	Other Voltage:
	Frequency:
	Contactor operation :
	Tachometer feedback :		VDC/1000 rpm:
			Motor base speed :
	Good motor speed regulation:		Base speed %:
	Process signal input :
	Technometer Follower :
	Meter Required :		Speed Scale:

			Other
Motor Power Rating
Existing Motor:	Hp :
	Amps(if Known) :
New Motor :	Hp :
	Amps(if Known):
DC Motor:	Armature Volts :
	Field Volts :
	Permanent Magnet :
AC Motor(Must be 3 phase):	Voltage:
	Frequency:
Control environment :
	Other :
Control Features/operators:
	Remote operators supplied by
	Start-Stop Pushbuttons or
Motor (If supplied bye Polyspede)
Enclosure :
	Other :
Mounting :
	Other :
Base speed :
Speed Range :
Thermostat :
	Acceleration Time:
	Deceleration Time:
Establishing Specifications for an Engineered System :
Polyspede provides a wide variety of options and engineered systems. The following is a representative list of possible questions to answer before a system can be quoted or designed.
Multiple Motor Systems For basic information about each motor and control see the controls and motors section of this catalog. Check the appropriate boxes and fill in the appropriate blanks to show how the motors should relate to each other.
How close :			% base speed
Maintain ratio of speed between motors :
Basic System Features :
	Special Considerations:
Pump and Fan Control (Usually AC)
Check the appropriate boxes for the variable torque pump and fan load requirements:
		Process signal input
Auxiliary contacts :
System Jog:
Speed Meters
Load Meters (Current)
Ratio Meters (%)
Draw Meters (tension)
RPM Meters
Winders (Center Wind) :
	Type of material being wound
	Line Speed range	to	Feet Per Minute
	Roll build range(Core to full-roll diameter)	to
	Tension level range	to (Pounds Per liner inch)
	Maximum web width	(Inches)
	Preferred control technique
			Other :
Load amp meter (current)*
Positioning System
Check the appropriate boxes for the positioning system requirements
Accuracy required			(inches)
Top speed			(fpm or ipm)
Cycle time
Distance or length travelled
System inertia
Requester's details
Name
Company Name
Address
Phone
Fax
E-mail Address

Volts/Hertz, Sensorless
Vector and Flux Vector
drives ranging
from 1/4 to 200 HP.

Non Regenerative
and Regenerative
drives from 1/6
to 500 HP.

AC motors from Baldor,
AO Smith, Lincoln,
Marathon and Reliance.

DC motors from Baldor
and AO Smith.