FLUKE 5500A 电路图.pdf

5500A Multi-Product Calibrator Service Manual PN 105798 August 1995 Rev.5, 4/03 1995-2003 Fluke Corporation. All rights reserved. Printed in U.S.A. All product names are trademarks of their respective companies. RadioFans.CN 收音机爱 好者资料库 LIMITED WARRANTY ANSI/ISA-S82.01-1994; CAN/CSA-C22.2 No. 1010.1-92 Analog Low Isolation20 V EMCDesigned to comply with FCC Rules Part 15; VFG 243/1991. If used in areas with Electromagnetic fields of 1 to 3 V/m, resistance outputs have a floor adder of 0.508 . Performance not specified above 3 V/m. This instrument may be susceptible to electro-static discharge (ESD) from direct contact to the binding posts. Good static aware practices should be followed when handling this and other pieces of electronic equipment. Line Power Line Voltage (selectable): 100 V, 120 V, 220 V, 240 V Line Frequency: 47 Hz to 63 Hz Line Voltage Variation: 10% about line voltage setting Power Consumption5500A Calibrator, 300 VA; 5725A Amplifier, 750 VA Dimensions5500A Calibrator: Height: 17.8 cm (7 inches), standard rack increment, plus 1.5 cm (0.6 inch) for feet on bottom of unit; Width: 43.2 cm (17 inches), standard rack width Depth: 47.3 cm (18.6 inches) overall 5725A Amplifier: Height, 13.3 cm (5.25 inches), standard rack increment, plus 1.5 cm (0.6 inch) for feet on bottom of unit; Width, 43.2 cm (17 inches), standard rack width Depth, 63.0 cm (24.8 inches) overall. Weight (without options)5500A Calibrator, 22 kg (49 lb); 5725A Amplifier 32 kg (70 pounds) Absolute Uncertainty Definition The 5500A specifications include stability, temperature coefficient, linearity, line and load regulation, and the traceability of the external standards used for calibration. You do not need to add anything to determine the total specification of the 5500A for the temperature range indicated. Specification Confidence Interval 99% 1 After long periods of storage at high humidity, a drying out period (with the power on) of at least one week may be required. Introduction and Specifications Specifications1 1-7 1-5. DC Voltage Specifications Absolute Uncertainty, tcal 5 CStabilityMaximum Ranges (% of output + V)24 hours, 1 CReso-Burden 90 days1 year (ppm output + V)lution1 0 to 329.9999 mV0.005%3 V0.006%3 V5 ppm + 1 V0.1 V50 0 to 3.299999 V0.00450.00554 + 3110 mA 0 to 32.99999 V0.004500.005504 + 301010 mA 30 to 329.9999 V0.00455000.00555004.5 + 3001005 mA 100 to 1020.000 V0.004515000.005515004.5 + 90010005 mA Auxiliary Output (dual output mode only) 2 0 to 329.999 mV0.033500.0435030 + 10015 mA 0.33 to 3.3 V0.033500.0435030 + 100105 mA 1 Remote sensing is not provided. Output resistance is < 5 m for outputs 0.33 V. The AUX output has an output resistance of < 1. 2 Two channels of dc voltage output are provided. Noise Ranges Bandwidth 0.1 to 10 Hz p-p (ppm output + V)Bandwidth 10 to 10 kHz rms 0 to 329.9999 mV1 V4 V 0 to 3.299999 V10 V50 V 0 to 32.99999 V100 V600 V 30 to 329.9999 V10 ppm + 1 mV20 mV 100 to 1020.000 V10 ppm + 5 mV20 mV Auxiliary Output (dual output mode only) 1 0 to 329.999 mV5 V20 V 0.33 to 3.3 V20 V200 V 1 Two channels of dc voltage output are provided. 5500A Service Manual 1-8 1-6. DC Current Specifications Absolute Uncertainty, tcal 5 C ComplianceMaximum Ranges (% of output + A) ResolutionVoltageInductive 90 days1 year Load 0 to 3.29999 mA0.010%0.05 A0.013%0.05 A0.01 A4.5 V1 H 0 to 32.9999 mA0.0080.250.010.250.14.5 V200 H 0 to 329.999 mA0.0083.30.013.314.5 to 3.0 V 1200 H 0 to 2.19999 A0.023440.0344104.5 to 3.4 V 2200 H 0 to 11 A0.0383300.063301004.5 to 2.5 V 3200 H 5725A Amplifier 0 to 11 A0.033300.043301004 V400 H 1 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -5.05*Io+4.67. The highest compliance voltage is limited to 4.5 V. 2 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -0.588*Io+4.69. The highest compliance voltage is limited to 4.5 V. 3 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -0.204*Io+4.75. The highest compliance voltage is limited to 4.3 V. Noise Ranges Bandwidth 0.1 to 10 Hz Bandwidth 10 to 10 kHz p-prms 0 to 3.29999 mA20 nA200 nA 0 to 32.9999 mA200 nA2.0 A 0 to 329.999 mA2000 nA20 A 0 to 2.19999 A20 A1 mA 0 to 11 A200 A10 mA 5725A Amplifier 0 to 11 A 25 ppm of output + 200 nA2 mA Introduction and Specifications Specifications1 1-9 1-7. Resistance Specifications Ranges 1 Absolute Uncertainty, tcal 5 C (% of output + ) 2Resolution Allowable Current 90 days1 year4 0 to 10.99 0.009%0.008 30.012%0.008 30.001 1 to 125 mA 11 to 32.999 0.0090.015 30.0120.015 30.0011 to 125 mA 33 to 109.999 0.0070.015 30.0090.015 30.0011 to 70 mA 110 to 329.999 0.0070.015 30.0090.015 30.0011 to 40 mA 330 to 1.09999 k0.0070.060.0090.060.01250 A to 18 mA 1.1 to 3.29999 k0.0070.060.0090.060.01250 A to 5 mA 3.3 to 10.9999 k0.0070.60.0090.60.125 A to 1.8 mA 11 to 32.9999 k0.0070.60.0090.60.125 A to 0.5 mA 33 to 109.999 k0.00860.011612.5 A to 0.18 mA 110 to 329.999 k0.00960.012612.5 A to 0.05 mA 330k to 1.09999 M0.011550.0155510250 nA to 0.018 mA 1.1 to 3.29999 M0.011550.0155510250 nA to 5 A 3.3 to 10.9999 M0.0455500.0655010025 nA to 1.8 A 11 to 32.9999 M0.0755500.155010025 nA to 0.5 A 33 to 109.999 M0.45.5k0.55.5k10002.5 nA to 0.18 A 110 to 330 M0.416.5k0.516.5k10002.5 nA to 0.06 A 1Continuously variable from 0 to 330 M. 2Applies for COMP OFF (to the 5500A Calibrator front panel NORMAL terminals) and 2-wire and 4-wire compensation. 3The floor adder is improved to 0.006 (0 to 10.99 range) and 0.010 (11 to 329.999 ) if the 5500A Calibrator is zeroed (ohms zero or instrument zero) within 8 hours and temperature is 1 C of zeroing ambient temperature. 4Do not exceed the largest current for each range. For currents lower than shown, the floor adder increases by Floor(new) = Floor(old) x Imin/Iactual. For example, a 100 A stimulus measuring 100 has a floor uncertainty of 0.01 x 1 mA/100 A = 0.1. RangesMaximum Voltage 1Maximum Lead Resistance 2 0 to 10.99 1.37 V<3.2 11 to 32.999 4.12<3.2 33 to 109.999 7.7<3.2 110 to 329.999 13.2<3.2 330 to 1.09999 k19.8<6 1.1 to 3.29999 k16.5<6 3.3 to 10.9999 k19.8<6 11 to 32.9999 k16.5<6 33 to 109.999 k19.8<6 110 to 329.999 k16.5 (n/a 110 k and above) 330 k to 1.09999 M19.8“ 1.1 to 3.29999 M16.5“ 3.3 to 10.9999 M19.8“ 11 to 32.9999 M16.5“ 33 to 109.999 M19.8“ 110 to 330 M19.8“ 1 This is for the largest resistance for each range. The maximum voltage for other values is Imax (highest value of Allowable Current above) multiplied by Rout. 2 Maximum lead resistance for no additional error in 2-wire COMP. 5500A Service Manual 1-10 1-8. AC Voltage (Sinewave) Specifications RangesFrequencyAbsolute Uncertainty, tcal 5 C (% of output + V) Res- olution Max Burden 90 days1 year1 1.0 to 32.999 mV10 to 45 Hz0.26%20 V0.35%20 V1 V50 45 Hz to 10 kHz0.11200.1520 10 to 20 kHz0.15200.220 20 to 50 kHz0.19200.2520 50 to 100 kHz0.26330.3533 100 to 500 kHz0.7560160 33 to 329.999 mV10 to 45 Hz0.19500.25501 V50 45 Hz to 10 kHz0.04200.0520 10 to 20 kHz0.08200.120 20 to 50 kHz0.12400.1640 50 to 100 kHz0.171700.24170 100 to 500 kHz0.533300.7330 0.33 to 3.29999 V10 to 45 Hz0.112500.1525010 V10 mA 45 Hz to 10 kHz0.02600.0360 10 to 20 kHz0.06600.0860 20 to 50 kHz0.103000.14300 50 to 100 kHz0.1717000.241700 100 to 500 kHz0.3833000.53300 3.3 to 32.9999 V10 to 45 Hz0.1125000.152500100 V10 mA 45 Hz to 10 kHz0.036000.04600 10 to 20 kHz0.0626000.082600 20 to 50 kHz0.1450000.195000 50 to 100 kHz0.17170000.2417000 33 to 329.999 V45 Hz to 1 kHz0.046.6 mV0.056.6 mV1 mV5 mA, except 1 to 10 kHz0.06150.081520 mA for 10 to 20 kHz0.07330.093345 to 65 Hz 330 to 1020 V45 Hz to 1 kHz0.0480 mV0.0580 mV10 mV2 mA, except 1 to 5 kHz0.151000.201006 mA for 5 to 10 kHz0.155000.2050045 to 65 Hz Introduction and Specifications Specifications1 1-11 AC Voltage (Sinewave) Specifications (cont.) Ranges FrequencyAbsolute Uncertainty, tcal 5 C (% of output + V) ResolutionMaximum Burden 90 days1 year1 5725A Amplifier 100 to 1020 V45 Hz to 1 kHz0.0480 mV0.0580 mV10 mV50 mA 1 to 20 kHz0.061000.0810010 mV70 mA 20 to 30 kHz0.081000.1010010 mV70 mA 100 to 750 V30 to 100 kHz0.385000.550010 mV70 mA Auxiliary Output dual output mode only 2 10 to 329.999 mV10 to 20 Hz0.153700.23701 V5 mA 20 to 45 Hz0.083700.1370 45 Hz to 1 kHz0.083700.1370 1 to 5 kHz0.154500.2450 5 to 10 kHz0.34500.4450 0.33 to 3.29999 V10 to 20 Hz0.154500.245010 V5 mA 20 to 45 Hz0.084500.1450 45 Hz to 1 kHz0.074500.09450 1 to 5 kHz0.1514000.21400 5 to 10 kHz0.314000.41400 1 Remote sensing is not provided. Output resistance is < 5 m for outputs 0.33 V. The AUX output resistance is < 1 . The maximum load capacitance is 500 pF, subject to the maximum burden current limits. 2 There are two channels of voltage output. The maximum frequency of the dual output is 10 kHz. 5500A Service Manual 1-12 AC Voltage (Sinewave) Specifications (cont.) RangesFrequencyMaximum Distortion and Noise 10 Hz to 5 MHz Bandwidth (% output + V) 1.0 to 32.999 mV10 to 45 Hz0.15% + 90 V 45 Hz to 10 kHz0.035 + 90 10 to 20 kHz0.06 + 90 20 to 50 kHz0.15 + 90 50 to 100 kHz0.25 + 90 100 to 500 kHz0.3 + 90 33 to 329.999 mV10 to 45 Hz0.15% + 90 V 45 Hz to 10 kHz0.035 + 90 10 to 20 kHz0.06 + 90 20 to 50 kHz0.15 + 90 50 to 100 kHz0.20 + 90 100 to 500 kHz0.20 + 90 0.33 to 3.29999 V10 to 45 Hz0.15% + 200 V 45 Hz to 10 kHz0.035 + 200 10 to 20 kHz0.06 + 200 20 to 50 kHz0.15 + 200 50 to 100 kHz0.20 + 200 100 to 500 kHz0.20 + 200 3.3 to 32.9999 V10 to 45 Hz0.15% + 2 mV 45 Hz to 10 kHz0.035 + 2 10 to 20 kHz0.08 + 2 20 to 50 kHz0.2 + 2 50 to 100 kHz0.5 + 2 33 to 329.999 V45 Hz to 1 kHz0.15% + 10 mV 1 to 10 kHz0.05 + 10 10 to 20 kHz0.6 + 10 330 to 1000 V45 Hz to 1 kHz0.15% + 30 mV 1 to 10 kHz0.07 + 30 5725A Amplifier 100 to 1000 V45 Hz to 1 kHz0.07% 1 to 20 kHz0.15% 20 to 30 kHz0.3% 100 to 750 V30 to 100 kHz0.4% Auxiliary Output dual output mode only 10 Hz to 100 kHz Bandwidth 10 to 329.999 mV10 to 20 Hz0.2% + 200 V 20 to 45 Hz0.06 + 200 45 Hz to 1 kHz0.08 + 200 1 to 5 kHz0.3 + 200 5 to 10 kHz0.6 + 200 0.33 to 3.29999 V10 to 20 Hz0.2% + 200 V 20 to 45 Hz0.06 + 200 45 Hz to 1 kHz0.08 + 200 1 to 5 kHz0.3 + 200 5 to 10 kHz0.6 + 200 Introduction and Specifications Specifications1 1-13 1-9. AC Current (Sinewave) Specifications RangesFrequency Absolute Uncertainty, tcal 5 C (% of output + A) Res- olution Com- pliance Voltage Max Induc- tive 90 days1 year Load 0.029 to 0.32999 mA10 to 20 Hz0.19%0.15 A0.25%0.15 A0.01 A3.0 V rms1 H 20 to 45 Hz0.090.150.12 5 0.15 45 Hz to 1 kHz0.090.250.12 5 0.25 1 to 5 kHz0.300.150.40.15 5 to 10 kHz0.940.151.250.15 0.33 to 3.2999 mA10 to 20 Hz0.150.30.20.30.013.0 V rms1 H 20 to 45 Hz0.080.30.10.3 45 Hz to 1 kHz0.080.30.10.3 1 to 5 kHz0.150.30.20.3 5 to 10 kHz0.450.30.60.3 3.3 to 32.999 mA10 to 20 Hz0.1530.230.13.0 V rms200 H, 20 to 45 Hz0.0830.1310 to 500 Hz 45 Hz to 1 kHz0.0730.093 1 to 5 kHz0.1530.231 H, 5 to 10 kHz0.4530.63500 Hz to 10 kHz 33 to 329.99 mA10 to 20 Hz0.15300.23013.0 to 2.0 V200 H, 20 to 45 Hz0.08300.130rms10 to 500 Hz 45 Hz to 1 kHz0.07300.09301 1 to 5 kHz0.15300.2305 H, 5 to 10 kHz0.45300.630500 Hz to 10 kHz 0.33 to 2.19999A10 to 45 Hz0.153000.2300103.0 to 2.0 V200 H, 45 Hz to 1 kHz 0.083000.1300rms 45 to 500 Hz 1 to 5 kHz0.73000.7530025 H, 500 Hz to 5 kHz 2.2 to 11A45 to 65 Hz0.0520000.0620001002.8 to 1.25 V200 H, 65 to 500 Hz0.0820000.102000rms45 to 65 Hz 500 Hz to 1 kHz0.2520000.33200031 H, 65 Hz to 1 kHz 5500A Service Manual 1-14 AC Current (Sinewave) Specifications (cont.) RangesFrequency Absolute Uncertainty, tcal 5 C (% of output + A) Res- olution Com- pliance Voltage Max Induc- tive 90 days1 year Load 5725A Amplifier 1.5 to 11 A45 to 1 kHz0.081000.11001003400 H 1 to 5 kHz0.1950000.255000 5 to 10 kHz0.7510000110000 1 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -3.37*Io+3.11. The highest compliance voltage is limited to 3.0 V. 2 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -0.535*Io+3.18. The highest compliance voltage is limited to 3.0 V. 3 The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula: Vc = -0.176*Io+3.19. The highest compliance voltage is limited to 2.8 V. RangesFrequency Maximum Distortion and Noise 10 Hz to 100 kHz Bandwidth (% output + A) 0.02 to 0.32999 mA10 to 20 Hz0.15% + 1.0 A 20 to 45 Hz0.1 + 1.0 45 Hz to 1 kHz0.05 + 1.0 1 to 5 kHz0.5 + 1.0 5 to 10 kHz1.0 + 1.0 0.33 to 3.2999 mA10 to 20 Hz0.15% + 1.5 A 20 to 45 Hz0.06 + 1.5 45 Hz to 1 kHz0.02 + 1.5 1 to 5 kHz0.5 + 1.5 5 to 10 kHz1.2 + 1.5 3.3 to 32.999 mA10 to 20 Hz0.15% + 5 A 20 to 45 Hz0.05 + 5 45 Hz to 1 kHz0.07 + 5 1 to 5 kHz0.3 + 5 5 to 10 kHz0.7 + 5 33 to 329.99 mA10 to 20 Hz0.15% + 50 A 20 to 45 Hz0.05 + 50 45 Hz to 1 kHz0.07 + 50 1 to 5 kHz0.2 + 50 5 to 10 kHz0.4 + 50 0.33 to 2.19999 A10 to 45 Hz0.2% + 500 A 45 Hz to 1 kHz0.1 + 500 1 to 5 kHz1.4 + 500 2.2 to 11 A45 to 65 Hz0.2% + 3 mA 65 to 500 Hz0.1 + 3 500 Hz to 1 kHz0.4 + 3 5725A Amplifier 1.5 to 11 A45 Hz to 1 kHz0.05% + 1 mA 1 to 5 kHz0.12 + 1 5 to 10 kHz0.5 + 1 Introduction and Specifications Specifications1 1-15 1-10. Capacitance Specifications Ranges Absolute Uncertainty, tcal 5 C (% of output + nF) Resolution Frequency 90 days1 year AllowedTypical for <1% Error 0.33 to 0.4999 nF0.38%0.01 nF0.5%0.01 nF0.1 pF50 to 1000 Hz10 kHz 0.5 to 1.0999 nF0.380.010.50.010.1 pF50 to 1000 Hz10 kHz 1.1 to 3.2999 nF0.380.010.50.010.1 pF50 to 1000 Hz10 kHz 3.3 to 10.999 nF0.380.010.50.011 pF50 to 1000 Hz10 kHz 11 to 32.999 nF0.190.10.250.11 pF50 to 1000 Hz10 kHz 33 to 109.99 nF0.190.10.250.110 pF50 to 1000 Hz10 kHz 110 to 329.99 nF0.190.30.250.310 pF50 to 1000 Hz10 kHz 0.33 to 1.0999 F0.1910.251100 pF50 to 1000 Hz5 kHz 1.1 to 3.2999 F0.2630.353100 pF50 to 1000 Hz2 kHz 3.3 to 10.999 F0.26100.35101 nF50 to 400 Hz1.5 kHz 11 to 32.999 F0.30300.40301 nF50 to 400 Hz800 Hz 33 to 109.99 F0.381000.5010010 nF50 to 200 Hz400 Hz 110 to 329.99 F0.503000.7030010 nF50 to 100 Hz200 Hz 330 to 1.1 mF13001300100 nF50 to 100 Hz150 Hz Specifications apply to both dc charge/discharge capacitance meters and ac RCL meters. The output is continuously variable from 330 pF to 1.1 mF. For all ranges, the maximum charge and discharge current is 150 mA pk or 30 mA rms. The peak voltage is 4 V, except the 330 F to 1.1 mF range is limited to 1 V. The maximum lead resistance for no additional error in 2-wire COMP mode is 10. 5500A Service Manual 1-16 1-11. Temperatore Calibration (Thermocouple) Specifications TC Type Range (C)Absolute Uncertainty Source/Measure, tcal 5 C, (C) 1 TC Type Range (C)Absolute Uncertainty Source/Measure, tcal 5 C, (C) 1 90 days1 year90 days1 year B600 C to 800 C0.42 C0.44 CL-200 to -1000.370.37 800 to 10000.340.34-100 to 8000.260.26 1000 to 15500.300.30800 to 9000.170.17 1550 to 18200.260.33N-200 to -1000.300.40 C0 to 1500.230.30-100 to -250.170.22 150 to 6500.190.26-25 to 1200.150.