HM8018 LCR-Meter Technical Data Key facts Measurement functions: L, C, R, , Q, D, Z Basic accuracy 0.2% 5 measurement frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz, 25 kHz Max. Resolution: 0.001 , 0.001 pF, 0.01 H 2- and 4-wire measurement Measurement of serial and parallel components Bias voltage for electrolyt capacitors Mainframe HM8001-2 required for operation Technical Data PD 5210.8637.32 - 01.00Technical Data Display LCR-Meter 5-digits 7 segment LEDs with sign HM8018 Display parameters: Valid at 23 degrees C after a 30 minute warm-up period. Value Measuring functions and -conditions % value Calculation from measurement value and Measuring modes: R, L, C, , Q/D, Z Offset reference value stored rel. Offset Equivalent circuits: serial, parallel Miscellaneous Measuring method: 2-wire, 4-wire The inputs are short-circuit-proof and overvoltage protected up to 100 VDC Measuring ranges: R: 0,001 ... 99,9 M with a maximum energy consumption of 1J. C: 0,001 pF ... 99,9 mF One configuration can be stored. L: 0,01 H ... 9999 H Operating temperature: +5 C ... +40 C Q: 0,0001 ... 99,9 Storage temperature 20 C ... +70 C D: 0,0001 ... 9,9999 Max. relative humidity: 5%... 80% (without condensation) : -180,00 ... +180,00 Supply voltages (from Basic accuracy: 0,2 % HM8001-2): +5 V/300 mA Measuring frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz, 25 kHz +5,2 V/50 mA Freq. accuracy: 100 ppm -5,2 V/50 mA (except 120 Hz: 120.2 Hz 100 ppm) ( = 2 W) Measuring voltage: 0,5 Vrms 10% (unloaded)) Dimensions (without Measuring rate: 2 measurements/second connector) W x H x D: 135 x 68 x 228 mm Range selectable: automatic, manual Weight: approx. 500 g DC Bias voltage: 1 V 10% Zero setting: Open/short circuit compensation Compensation limits: Short: R <10 Z <15 Open: Z >10 k Measurement accuracy with D0,1 or Q10: C: Ae = Af x Ad (1 + Cx/Cmax + Cmin/Cx) (Ad = 1 if D<0,1) L: Ae = Af x Ad (1 + Lx/Lmax + Lmin/Lx) Z: Ae = Af (1 + Zx/Zmax + Zmin/Zx) R: Ae = Af x Ad (1 + Rx/Rmax + Rmin/Rx) with D 0,1: Ae = 1 + Dx2 with the parameters: Cx, Lx, Zx, Rx = measurement value Af = 0,2% at f = 100 Hz, 120 Hz, 1 kHz Af = 0,3% at f = 10 kHz Af = 0,5% at f = 25 kHz Parameter Auto Range Included in delivery: Cmax 160 F/f (f in kHz) LCR Meter HM8018, Operating manual Cmin 53 pF/f (f in kHz) Lmax 480 H/f (f in kHz) Optional accessories: Lmin 0,16 mH/f (f in kHz) HZ10S 5 x silicone test lead Zmax, Rmax 3 M (measurement connection in black) Zmin, Rmin 0,5 HZ10R 5 x silicone test lead Dissipation factor accuracy: (measurement connection in red) HZ10B 5 x silicone test lead Quality factor accuracy: (measurement connection in blue) HZ17 Kelvin test lead (4wire) with probe tips HZ18 Kelvin test lead (4wire) with gold plated contacts Phase angle accuracy: 180 A HZ19 Kelvin test lead (4wire) with e = 100 SMD-Test-tweezers