KENPRO KR-450 ROTATOR REFURBISHED & UPGRADED.
KENPRO/DUORO DS-7R CONTROLLER REFURBISHED & UPGRADED.
SPECIFICATIONS
Antenna Wind Area (Pole).............0.5m Sq x 0.5m
Antenna Wind Area (Tower)...........1.0m Sq. With thrust bearing
Rotation Torque ……………………6.0 kg/m
Brake Torque………………………30 kg/m
Vertical Load Max…………………100 kg
Drive Train…………………………Reduction gears.
Brake System………………………BK Spring & drum
Rotation Range……………………450 degrees
Rotation Time (360 degrees)…… 63 seconds @ 50 Hz.
Rotation End Stops.......................Mechanical & electrical
Maximum Continuous Duty...........3 minutes
Control Cable………………………6 wire
Mast Size………………………… 50mm dia (elliptical rotation 38~60mm dia.)
Rotator Voltage…………………… 24 vAC
Rotator Dimensions & Weight……186 x 263mm, 3.5kg
Controller features.........................360 degree display, LED illumination
Mom. & lock direction switch, RS232 output
Controller Mains Voltage………… 240 v AC 50Hz
Power Consumption……………… 80 VA
Controller Dimensions & Weight…198(W) x 140(H) x 175(D)mm, 3.5 kg
The Controller: - Refurbished & Upgraded.
Completely disassembled then cleaned, upgraded & moded then chassis was zinc plates.
Installed:- My New DS-7R PCB with RS232 output, Replaced the original globe illumination with a yLED-dc PCB, Re-used original transformer & added extra smal one.
Installed new display Bezel & clean lens, New direction display & backing etc, Replaced original needle with early white version.
On the rear panel I replaced the 6 pin socket with a 6 pin Cinch socket, mounted on a laser cut & etched stainless steel cover/mounting plate. Also installed a 240v fused IEC socket & earth bolt, Plus the RS232 remote DIN socket, also installed all new labeling.
Fully re-wired. Re-calibrated & aligned with rotator.
Supplied with a new 6 pin CINCH Plug, IEC power lead & Revisied manual.
The Rotator: - Refurbished & upgraded etc.
Completely disassembled, cleaned & checked all parts for damage etc, Refurbished motor..
Installed limit switches & rewired, Replaced the ball bearings. Housings have been Glass bead blasted then etched primied then sprayed in Epoxy Enamel (Pewter). Re-assembled with new grease through out.
Re-aligned & calibrated to the controller.
Supplied with new stainless steel clamping & mounting hardware, 6 pin round plug.
24 month warranty.
This unit is available for exchange.
Contact Peter of DUORO SERVICES via the embeded email services provided by VK Classifieds or via my web site.
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