HT FAMILY 400 METERS. Innovative meter designed to perform all safety test and power measurements on single phase system

Transcription

1 HT FAMILY 400 METERS Innovative meter designed to perform all safety test and power measurements on single phase system

2 Description COMBI419 and COMBI420 is an innovative meter designed to perform all safety test verifies on electrical installations in compliance to recently standards (VDE0100, BS7671 and so on, measure and save results of [environmental parameters (illuminanance, temperature, sound level) 420], leakage currents and [active power, harmonics, power factor measurements on single phase systems 420]. The meter it's very easy to use and have a wide number of internal features which are selectable by using the multilanguage menu. The instrument permits, moreover, to start principal measures by using a special remote prove (PR400 optional accessory) particular useful to perform tests in very quickly mode and the AUTO internal function to perform sequential measurements of Global Earth Resistance, test on RCDs' and Insulation directly on sockets of civil installations. A contextual help menu selectable by user it's available for each measurement function and permits a valid information during connection of meter to the installation. The newest electronic function selector give to the meter a extreme rugged structure for perfect using "on field". A wide internal memory permits the saving of any measurements and the transfer to PC by serial port with dedicated software it's possible. Each measure can be saved with all the sub-results and test parameters with up to two ID locators (selectable by user on meter) in order to reach the exact point where the measure was performed. MAIN FEATURES OF FAMILY 400 METERS [contextual help active on each function] Help on line (available on each function) to support the user while connecting the instrument to the installation under measurement Each model permits the Start of measurements with remote probe (PR400 optional accessory) 1

3 General menu to quickly selection of available test performed by meter (COMBI419 and COMBI420 models only) AUTOMATIC function to perform all safety tests through a single outlet High resolution (0.1mΩ) loop impedance measurements by IMP57 optional accessory (Speed418) High resolution (0.1mΩ) loop impedance P-P, P-N, P-PE optional accessory 2

4 MODELS AND FEATURES Measurements Continuity test on protective conductor with 200mA Insulation resistance VDC RCDs tripping time and current (general and selective, AC and A types) mA Contact voltage Ut Loop impedance P-N, P-P, P-PE Loop impedance P-N, P-P, P-PE with high resolution (0.1mΩ) with IMP57 optional accessory Prospective short circuit current Global earth resistance Ra without RCDs tripping Phase sequence Leakage current (with HT96U optional accessory) AUTOMATIC test (Ra, RCD time, Insulation) directly on outlet ACTRMS voltage and current in Single phase system Active, reactive, apparent powers and power factor on Single phase system Harmonic analysis U, I, up to 49th order and THD% Environmental parameters ( C, %HR, Lux, sound level) Using optional remote probe (PR400) for activation of tests Contextual help at display Memory and PC interface (Optical-USB) COMBI 420 MODELS AND ACCESSORIES Standard Accessories C2033X: cable 3 wires with Shuko plug UNIVERSALKIT: set of 3 cable + 3 alligator clips + 1 test lead BORSA75N: carrying bag Calibration Certificate ISO9000 Instruction manual on CD-ROM Quick reference guide COMBI420 3

5 Battery required: 6x 1.5V type LR6, AA, AM3, MN 1500 (Not included in accessories) Optional Accessories UNIVERSALKIT: set of 3 cable + 3 alligator clips + 1 test lead HT96U: leakage current clamp A/1V? 54mm max diameter TOPVIEW2006: Windows software + optical/usb cable IMP57: accessory for loop impedance with high resolution PR400: remote probe for test activation 404-IECR: red test lead HT52/05: temperature/humidity probe HT53/05: illuminance probe HT55: type 1 sound level probe COMBI420 STANDARDS -CE mark -EN Continuity test -EN Insulation Resistance -EN EN EN Loop impedance P-P, P-N, P-PE -EN Earth resistance -EN RCD test -EN EN EN EN EMC Standards -EN th edition 4

6 ELECTRICAL SPECIFICATIONS Accuracy is indicated as ± (% rdgs + no. of dgt) at 23 C ± 5 C, con relative humidity <60%RH (*) Technical specification can be modified without notice Continuity test on protective conductors Range(Ω) Resolution(Ω) Accuracy (*) 0.00 ~ ~ (*) after cable calibration which eliminates the cable resistance Test current Open leads voltage ±(2.0% rdg + 2dgt) >200mA DC per R 5Ω (calibration included) current measurement resolution: 1mA 4 < Vo < 24V CAT III 240V to Ground CAT III 415V between inputs RCDs tripping time Range(ms) Resolution(ms) Accuracy ½ I N, I N 1 ~ I N 1 ~ 200 general 1 ~ 250 selective 5 I N RCD Nominal tripping current RCD type Phase-ground voltage Frequency Voltage contact limits 1 ~ 50 general 1 ~ 160 selective 1 ±(2.0% rdg + 2dgt) 10mA, 30mA, 100mA, 300mA, 500mA AC, A, general and selective 100V 265V 50Hz ± 0.5Hz, 60Hz ± 0.5Hz 25V or 50V CAT III 240V to Ground CAT III 415V between inputs RCDs tripping current (general, AC and A types) I N RCDs type Range I N (ma) Resolution (ma) Accuracy I N AC (0.5 ~ 1.4) I N I N 10mA A (0.5 ~ 2) I N 0.1 I N - 0%, +(5.0% I N ) AC (0.5 ~ 1.4) I N I N > 10mA A (0.5 ~ 2) I N 5

7 Insulation resistance (DC voltage) Test voltage(v) Range(MΩ) Resolution(MΩ) Accuracy ~ ±(2% rdg+2 dgt) 50.0 ~ ±(5% rdg+2 dgt) ~ ±(2% rdg+2 dgt) ~ ±(5% rdg+2 dgt) ~ ±(2% rdg+2 dgt) 100 ~ ~ ±(5% rdg+2 dgt) ~ ±(2% rdg+2 dgt) 100 ~ ~ ±(5% rdg+2 dgt) ~ ±(2% rdg+2 dgt) 100 ~ ~ ±(5% rdg+2 dgt) Open leads voltage 1.1 x nominal test voltage voltage measurement resolution:1v Short circuit current 500V 50, 100, 250, 1000V Nominal current 230kΩ, 500V; 1MΩ, 1000V Protections the instrument returns an error message while detecting an input voltage >30V Contact voltage Ut Range(V) Resolution(V) Accuracy 0 ~ 2Ut lim 0.1-0%, +(2% rdg+2 dgt) Utlim (Ul) 25V, 50V Loop impedance P-P, P-N, P-PE Range (Ω) Resolution (Ω) (*) Accuracy 10.0 ~ ±(5% rdg+2dgt) (*) 0.1mΩ in mω range (with option accessory IMP57) Maximum peak current 127V; 230V; 400V 6

8 Test voltage V (phase-neutral) / V (phase-phase); 50Hz ± 0.5Hz, 60Hz ± 0.5Hz Global Earth Resistance R A without tripping the RCD Range (Ω) Resolution (Ω) (*) Accuracy 0.01 ~ ±(5.0%rdg + 1.0Ω) 0.1 ~ ~ ±(5.0%rdg + 10dgt) Test 265V <15 ma Test voltage V (phase-neutral); 50Hz ± 0.5Hz, 60Hz ± 0.5Hz Utlim (Ul) 25V, 50V Phase sequence with 1 or 2 wires Range (V) Results displayed 100 ~ correct phase sequence CAT III 240V to Ground 132 wrong phase sequence CAT III 415V between inputs 11- phase coincidence The instrument detects the phase sequence by touching the hot wire. The detection is not performed on insulated cables Frequency 50Hz ± 0.5Hz, 60Hz ± 0.5Hz AC TRMS Voltage (voltmetric input) Range(V) Frequency (Hz) Resolution (V) Accuracy 0.1 ~ ~ ±(1.0%rdg + 2dgt) Crest factor 1.41 Voltage indicated it s the Max TRMS value considered between any couple of inputs Frequency (voltmetric input and AUX input) Range (Hz) Resolution (Hz) Accuracy 47.0 ~ ± (2%rdg + 2dgt) Voltage range 15V ~ 460Vrms Voltage harmonics (voltmetric input) Range Resolution (V) Accuracy 2nd ~ 20th ± (10% rdg + 2 dgt) 0.1% Vh1 21st ~ 49th ± (20% rdg + 2 dgt) Voltage range 15V ~ 460Vrms Fundamental frequency range 47 ~ 63Hz AC TRMS Current (amperometric input) 7

9 Range(mV) Resolution (mv) Accuracy 0.1 ~ ~ ±(1.0%rdg + 2dgt) Frequency range 47Hz ~ 63Hz CAT I 30V to Ground and between inputs Frequency (amperometric input) Range (Hz) Resolution (Hz) Accuracy 47.0 ~ ± (2%rdg + 2dgt) Voltage range 5mV ~ 1200mVrms CAT I 30V to Ground and between inputs Current harmonics (amperometric input) Range Resolution (V) Accuracy 2a ~ 20a 21a ~ 49a 0.1% Ih1 ± (2% lettura + 2 cifre) Frequency range 47Hz ~ 63Hz Current range 0.001xCFS 1.2xCFS CFS = Clamp Full Scale CAT I 30V to Ground and between inputs Power Measurement Range Power factor Accuracy 0.1V x CFS 1 ACTIVE POWER ~ 460.0V x 1.2 CFS 0.8 ind, 0.8 cap 0.1V x CFS 1 REACTIVE POWER ~ 460.0V x 1.2 CFS 0.5 ind, 0.5 cap CFS = Clamp Full Scale VAUX = current value converted in voltage signal 0,05CFS VAUX 0,1CFS ± 1,5% rdg 0,1CFS VAUX CFS ± 1,0% rdg 0,1CFS VAUX 0,2CFS ± 1,5% rdg 0,2CFS VAUX CFS ± 1,0% rdg 0,05CFS VAUX 0,1CFS ± 2,5% rdg 0,1CFS VAUX CFS ± 2,0% rdg 0,1CFS VAUX 0,2CFS ± 2,5% rdg 0,2CFS VAUX CFS ± 2,0% rdg 0.25 ind, 0.25 cap 0,2CFS VAUX CFS ± 7,0% rdg Power factor (cosϕ) Range Resolution Accuracy 0.00 ~ ± 2dgt Leakage current AC TRMS (amperometric input) Range(mV) Resolution (mv) Accuracy Frequency range 1 ~ ±(1.0%rdg + 2dgt) 50Hz ~ 60Hz CAT I 30V to Ground and between inputs 8

10 GENERAL SPECIFICATIONS MECHANICAL FEATURES Dimensions Weight (batteries included) Protection degree 240 (L) x 160 (W) x 70 (D) mm about 1.2kg IP50 MEMORY AND SERIAL INTERFACE Each measurement can be stored Memory >600 locations PC communication port optical / USB DISPLAY Features graphic LCD with backlight GEO416-Visible area 73x65 mm GEO416-Low batteries indications Symbol at display POWER SUPPLY Batteries 6x 1.5V type LR6, AA, AM3, MN 1500 Battery life > 600 measurements (without using the timer) / (GEO416: about 500 test) ENVIRONMENTAL CONDITIONS Reference temperature of calibration (23 C ± 5 C) Working temperature 0 C ~ 40 C Working humidity < 80%RH Storage temperature (batteries not included) -10 C ~ 60 C Storage humidity < 80%RH GENERAL REFERENCE STANDARDS EMC 89/336/EEC guideline amended with 93/68/EEC (IEC61326) LVD 73/23/CEE guideline (IEC61010) Product guideline IEC61557 Insulation class 2 (double insulation) Pollution degree 2 Overvoltage category of the voltage inputs (installation/measurement) CAT III 240V to ground, 415V between inputs Overvoltage category of the AUX input 5V to ground Max altitude 2000m 9

11 GENERAL REFERENCE STANDARDS-(GEO416) Safety of measuring instruments IEC / EN Safety of accessories IEC / EN Product type standard IEC / EN , IEC / EN Insulation double insulation Pollution degree 2 Overvoltage category CAT III 240V to ground, 415V between inputs Max altitude 2000m EMC EN (1998) + A1(1999) This instrument complies with the requirements of the European Low Voltage Directives 72/23/CEE (LVD) and EMC 2004/108/CE BST Caltek Industrial Ltd Flat G, 2/F., Block 4, Golden Dragon Industrial Centre, Tai Lin Pai Road, Kwai Chung, N.T., Hong Kong sales@caltek.com.hk TEL: (852) FAX: (852)