1419_im 电路图.pdf

《1419_im 电路图.pdf》由会员分享，可在线阅读，更多相关《1419_im 电路图.pdf（12页珍藏版）》请在收音机爱好者资料库上搜索。

1、MODEL 1419 Decade Capacitor User and Service Manual PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 534 Main Street, Westbury, NY 11590 IET LABS, INC. Formerly manufactured by GenRad Standards Decades Strobes Sound Level Meters Bridges RadioFans.

2、CN 收音机爱 好者资料库 MODEL 1419 Decade Capacitor User and Service Manual PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT Copyright 2009 IET Labs, Inc. 1419 im/March, 2009 TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 534 Main Street, Westbury, NY 11590 IET LABS, INC. Formerly manufactured by GenRad

3、 Standards Decades Strobes Sound Level Meters Bridges RadioFans.CN 收音机爱 好者资料库 PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 534 Main Street, Westbury, NY 11590 IET LABS, INC. RadioFans.CN 收音机爱 好者资料库 iii WARRANTY We warrant that this product is

4、free from defects in material and workmanship and, when properly used, will perform in accordance with applicable IET specifications. If within one year after original shipment, it is found not to meet this standard, it will be repaired or, at the option of IET, replaced at no charge when returned t

5、o IET. Changes in this product not approved by IET or application of voltages or currents greater than those allowed by the specifications shall void this warranty. IET shall not be liable for any indirect, special, or consequential damages, even if notice has been given to the possibility of such d

6、amages. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUD- ING BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTIBILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. vii WARNING OBSERVE ALL SAFETY RULES WHEN WORKING WITH HIGH VOLTAGES OR LINE VOLTAGES. Dangerous voltages may

7、 be present inside this instrument. Do not open the case Refer servicing to qulified personnel HIGH VOLTAGES MAY BE PRESENT AT THE TERMINALS OF THIS INSTRUMENT WHENEVER HAZARDOUS VOLTAGES ( 45 V) ARE USED, TAKE ALL MEASURES TO AVOID ACCIDENTAL CONTACT WITH ANY LIVE COMPONENTS. USE MAXIMUM INSULATION

8、 AND MINIMIZE THE USE OF BARE CONDUCTORS WHEN USING THIS INSTRUMENT. Use extreme caution when working with bare conductors or bus bars. WHEN WORKING WITH HIGH VOLTAGES, POST WARNING SIGNS AND KEEP UNREQUIRED PERSONNEL SAFELY AWAY. CAUTION DO NOT APPLY ANY VOLTAGES OR CURRENTS TO THE TERMINALS OF THI

9、S INSTRUMENT IN EXCESS OF THE MAXIMUM LIMITS INDICATED ON THE FRONT PANEL OR THE OPERATING GUIDE LABEL. TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 534 Main Street, Westbury, NY 11590 IET LABS, INC. Formerly manufactured by GenRad Standards Decades Strobes Sound Level Meters Bridges TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 534 Main Street, Westbury, NY 11590 IET LABS, INC. Formerly manufactured by GenRad Standards Decades Strobes Sound Level Meters Bridges