No. KX-96-O796 Customer : ROXBURGH ELECTRONICS LIMITH) Da t e : Jan. 2ft 1996 Attention' Your ref. No: Your Pa r t. No : 21 1139 SPEC I F I CAT IONS ALPS': MODEL _ RK09K11310KB RE.C. No: 697-990 Samp I e No. : G0445579yl ALPS ELECTRIC CO., LTD. DSG ' D 1-7, YUK I GAYA-OHTSUKA-CHO. OHTA-KU. TOKYO 145 JAPAN app n ENG. DEPT. Dl VIS ION Sales No. KX-96-O796 SPECIFI CAT IONS 1.THIS SPECIFICATIONS APPLY TO RK09K1130 POTMIOETffiS. 2.QMMS OF THIS SPECIFICATIONS. *MARKING ON ALL UNITS DATE COOE RESIST. VALUE, TAPER 4.REMARKS NOTES TO BE STAGED WITH BLACK IN< OR LASER MARKING *This unit uses polycarbonate.To be careful for using this unit in such violent sas atmospheric condition as ammonia amine,alkaline aqueous solution.aromatic hydrocarbon, keton. ester, alkyl hydrocarbon, etc. I SPECIFICATIONS ELECTRICAL (.Total resistance 2. Rated Power : 10k a 208 = 0. 05 W 3. Rated voltage : The rated voltage shall be the voltage of D. C. or A. C. (commercial frequency .effective value ) corresponding to the rated power (dissipation), and be obtained from the following formula. When the obtained rated voltage exceeds the maximum workino voltage given however, the following, E = /p^ (V) Where - in the maximum working voltage of the following shall be the rated voltage. E : Rated voltaae (V) P : Rated power (dissipation) R : Nominal total resistance Maximum working voltage 4.Residual resistance : 50 V A. C. between . (W) to) 20 V D. C. terminals between term. 142. term. 2&3 : 300Q max. 5. Sliding noise : Less than 100 mV measured by method of JIS C 6443. 6. Insulation resistance : Greater than 100 Ma measured by 0. C. 250V. 7. Withstand voltage1 More than 1 minute with an application of A. C. 250 V. 8. Taper : B MECHANICAL (.Overall 2. 3. 4. 5. rotational angle Ooeration torque Shaft end stop strength Starting toruque Resistance to soldering After soldering (Less than 300C and quicker than 3 seconds) there shall be no evidence of poor contact between resistance element and terminals, Physical damages as a result of the test. 6. Play of shaft = or any The resistor shall be mounted by soldering the mounting legs on the panel, and a side thrust of 250 of-cm at the.end of the shaft shall be applied, then the total olay of the shaft shall not exceed 0. 8 x L / 20 mm p-p. 7. Eccentricity of shaft : The eccentricity of the root of shaft shall not exceed 0.35mm against the center of the mounting position. 8. Robustness of shaft against end thrust = The shaft shall withstand against end thrust of not less than 5 Kgf for 3 seconds. 9.Robustness of shaft against side thrust = The shaft shall withstand against side thrust of not less than 4 Kof-cra for 3 seconds on the end of the shaft at right angles to the axis of the shaft after mounting the resistor by soldering. ENDURANCE I.Rotational life 5. 000 cycles tnin. NOTE I.The items except above men}ioned0items shall meet or exceed JIS C 6443. 2. Operating temperature MO C-+60 C. 3. Storage temperature =-30 C~+70C. ELECTRIC CO., LTD. APP0. CHKO. OSGD. TITLE Jut. 13. 'S3 Jil. 13. '93 hi.il'93 SYMB DATE APPD CHK0 DSCD I' S. Aiiatra H. Salo/i I 'I DOCUMENT NO. I Saitoh I I G044 557 5M I II V V ALPS ELECTRIC CO. . LTD 1-7 YUKIGAYA OTSUKA-CHO OTA-KU TOKYO JAPAN 100 90 t 80 2 70 60 50 40 - 30 U-l 20 10 0\ TERM. I \ 28 56 84 112 140 168 c. W. ROTATION ANGLE FULL C. C. W. 196 224 252 280' TERM. 3 POSITION AT 140' C. W. SHAFT ROTATION FROM FULL C. C. W. POSITION VOLTAGE PERCENT SHALL FALL WITHIN THE LIMITS OF 40-60 PERCENT. YMB DATE APPO CHKD OSGO APPD. CNKO. J8l. 13. 'S3 Jal. 13. '33 Jul. 13 '93 OSGO. NANE X. Ma 9 ami K. Sasaki I Sainti i RESISTANCE TAPER (B DOCUMENT NO. G044557 inin KX09 ) 250. 5 9. 8 Q. 8X45 CHAM n (tin MOUNT ING SURFACE 6-S.osW I TH I N THIS LENGTH. SiiAFT SHOWN IN POSITION. CENTER SHAFT FULL (O. I) SHOWN IN C. C. W. POS I T I ON. MOUNTING HOLE DETAIL (TOLERANCE0. I) V I WED FROM MOUNTING SIDE NET ffEICHT tOLEiHCEi HUSS OIBEHIM IPEC 0. 3 10 <L<100 0. 5 100 AHGOLAR DIHEUSIOH SHAFT : PART WO. NAME MATERIAL NAME / 0. 8 5* COLOR BLACK (B) CODE FINISH <m ALPS ELECTRIC CO., LTD. dscd.i-anii Y.Saitoh SCALE 93-10-01 2 : I CHKD. Y. Sa t o h DATE APPO CHKD DSGO S. A i z a w a 91*1 93-10-0 I APPO. SYMB G0445575M TITLE UNI T 93-10-0 I t--i--i--r m m DOCUMENT NO. K091COZQ6