REVISION TABLE These drawings and specifications are the property of H2W Technologies, Inc. They are issued in confidence and shall not be reproduced, copied, or used without written permission from H2W Technologies, Inc. (www.h2wtech.com) REV ECN# --- --- DESCRIPTION REV BY APPROVED Original Drawing OOG MPW DATE 8-1-13 1.750 TAP 6-32 x .1875 Dp (2 Pl) TAP 6-32 x .50 Dp (2 Pl) 4.188 @ Mid-Stroke 1.312 .750 .250 2.449 1.563 3.000 1.820 TAP 6-32 x .1875 Dp (3 Pl) 1.632 .625 .250 .500 H2W Technologies, Inc. 26470 Ruether Ave #102 Santa Clarita, CA 91350 USA Tel: (661) 251-2081 Fax: (661) 251-2067 www.h2wtech.com .500 UNLESS SPECIFIED OTHERWISE: All dimensions are in inches Standard Tolerances are as follows .XXX .005 ANGLES ±1° .010 FILLETS .010 .XX .X .020 CORNERS .010 Remove All Burrs and Sharp Edges MATERIAL TITLE DRAWN OOG Voice Coil Positioning Stage Model #: VCS20-020-LB-12 FINISH DATE 8-1-13 APPROVED MPW DATE 8-1-13 DWG # 31-0648 REV --- SHEET 1 of 2 VOICE COIL POSITIONING STAGE SPECIFICATIONS Motor P/N Stroke NCC02-07-001-1R 0.20IN 5.1mm 12 micron Encoder Resolution Bearing Type Moving Mass Total Mass Linear Bearing 1.40 lbs 1.95 lbs 635 grams 885 grams Resistance @ 20C 2.1 ohms Inductance @ 20C 160 µH 76 µsec Electrical Time Constant Motor Constant 0.26 LBS/SQRT(Watt) 1.17 N/SQRT(Watt) 0.39 LBS/Amp Force Constant 1.71 N/Amp 1.71 V/m/sec Back EMF 0.04 V/ips 0.26 LBS Continuous Force 1.16 N 1 Watt Max Power @ 100% Duty Peak Force 0.78 LBS 3.50 N 9 Watts Max Power @ 10% Duty Voice Coil Motor Motor Power Leads Linear Encoder Linear Bearing TITLE Voice Coil Positioning Stage Model #: VCS20-02-LB-12 DWG # 31-0648 REV --- SHEET 2 of 2
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