1413 电路图.pdf

534 Main Street, Westbury, NY 11590 IET LABS, INC. in the GenRad T TEL: (516) 334-5959 (800) 899-8438 FAX: (516) 334-5988 1413 Series p. 1 of 2 Precision Decade Capacitor Zero Capacitance: 0.1 pF maximum capacitance obtained with all dials set to zero; Temperature Coefficient: 50,000 M Operating Temperature Range: 10C to 40C 1413 Precision Decade Capacitor is a high-quality, high-accuracy, high-stability, wide-range standard. It is ideal for verification and calibration of LCR meters and multimeters. SPECIFICATIONS 1413 Precision Decade Capacitor Capacitance per step Total decade capacitance Max voltageAccuracy* Dissipation factor* StabilityCapacitor type 1 pF10 pF 500 V peak max up to 10 kHz (0.05% + 0.5 pF) <0.002 (100 ppm + 0.1 pF) per year Air capacitors 10 pF100 pF Position 1: <0.002 All others: <0.001 100 pF1 nF Position 1: <0.001 Position 2: <0.0005 All others: <0.0003Silvered mica Mechanically stabilized Hermetically sealed 1,000 pF10 nF<0.0003 0.01 F100 nF<0.0003 0.1 F1 F<0.0004 *1 kHz, 3-terminal measurement; series model; 1 Vrms, 23C; traceable to SI No zero-subtraction required Capacitance Range: 1 pF to 1.111 11 F Base Accuracy: 0.05% Resolution: 6 digits Zero-Capacitance: <0.1 pF Stability: 100 ppm/year TC: 0.1 F Max Terminal Capacitance HIGH to Case: 4 pF HIGH to GUARD: 85 pF LOW to GUARD: 45 p HIGH to Case: 8 pF HIGH to GUARD: 110 pF LOW to GUARD: 70 pF HIGH to Case: 10 pF HIGH to GUARD: 125 pF LOW to GUARD: 80 pF HIGH to Case: 30 pF HIGH to GUARD: 165 pF LOW to GUARD: 110 pF HIGH to Case: 60 pF HIGH to GUARD: 200 pF LOW to GUARD: 120 pF RadioFans.CN 收音机爱 好者资料库