ELECTRICAL POWER Electrical Testers cont’d. CATU C-8-36 Phasing Stick - Two Pole Phase Comparator for Indoor Use CAT,CL-8-36 PH STICK (8728) AU Detects differences in voltage between any two points of an installation indicated by LED’s. It also enables assessment of the order of magnitude of the residual voltage induced by nearby live lines or circuits, and thus differentiates it from the one provided directly from a high voltage source. Main features are wide range of voltages 2kV to 36kV, high luminosity, compact: 620mm with probes dismounted, high dielectric quality insulating material. Two 1.25m elements with removable probes, connected via a high-insulation lead, maximum use distance: 2.25m (with probe extenders). Operation testing: with a checking device. Hioki 3283 Clamp on Leak HiTester HIO,3283 CLAMP ON-LT (8804) AU Easily monitor leak current fluctuations. Wide bandwidth, 5Hz to 15kHz (Waveform output), high-sensitivity with a full scale of 10mA (resolution:10μA). High-accuracy at ±1 %, True RMS measurement, analyser functions, for filtering and output signals. AC current range; 10mA to 200A AC, 5 ranges (±1.0 % rdg. ±5 dgt. at 50 or 60Hz), and 200A AC, 1 ranges (±1.5 % rdg. ±5 dgt. at 50 or 60Hz), effective value rectifier. Frequency characteristics (at AC current /voltage) 40 to 2kHz. Martindale Phase Sequence & Continuity Indicator 100 to 600V, 50/60Hz MAR,PSCI424-585 (1233) AU Tester may be used, on 3ph circuits, to check the presence & sequence of the phases. Important on motor circuits as a phase reversal will cause a motors direction to reverse. Tester will give visual indication of loss of phase or an incorrect sequence. Tester is supplied in 2 forms - Probe style, the connection to the tester is via 3 insulated cables to 3 fused test probes, 1 with an insulated crocodile clip. Plug style, a 16A, 4 pin, 3ph & earth, BS4343 plug is fitted to the tester. Use as a socket tester prior to plugging in 3ph equipment. Testers supplied in a plastic wallet, with full instructions. Caution, the unit should be checked for correct operation using a known voltage before use. PAT Testers & RCD Testers Megger LTW335 Fault Loop Impedance Tester MEG,LTW335-FLIT (2612) AU 2 Wire Non-tripping loop tester. 50V to 440V operation, 110V centre-tap loop testing, CATIV installation testing, AUTO start - Megger RCDT330 Residual Current Device Tester MEG,RCDT330 (2618) AU Tests standard, DC, selection and programmable RCDs. Ramp testing. Auto (remote) testing. Auto sequence test feature. 3ph safe. Enables testing on 110V centre tapped supplies. Performs 1/2I, 1xI & 50xI tests on RCDs rated at 10mA, 30mA, 100mA, 300mA, 500mA & 1,000mA on general and selective (time delayed) RCDs. Weatherproof to IP54. USB interface for test results download. 30 www.techrentals.com.au PAT Testers & RCD Testers cont’d. Metrel IT3017- Installation Tester for Testing to AS/ NZS3000 MET,IT3017INSTALTEST (2610) AU Multifunction installation tester with measurement functions and Pass/Fail storing of test results for printing compliance test reports. In-built Australian measurements and Pass/Fail limits, and guarantees accountability and traceability with storing of test results. Simply conduct the test, press the Memory button to save the result and assign the result to a location, then download results to PC software and print-out compliance test reports with actual test results. Earth Continuity & Resistance, Insulation Resistance, Polarity, Correct Circuit Connections, Fault Loop Impedance and RCD Testing. “Auto-Sequence Test” mode further speeds up compliance testing and reporting. Metrel MI 2121 AUS Advanced RCD Tester MET,MI2121AUS (2620) AU Stores upto 1,000 tests. Interface RS232 Software. Fast testing of 10,30, 100, 300, 500, 1,000mA RCD’s both standard (I, II, III) and selective (IV) AC types. With 50%, 100%, 200% and 500% nominal test current for all ranges. Sinusoidal trip current for reliable operation. Selectable phase angle 0 degree (positive) and 180 degree (negative). Measures RCD trip time and current, phase voltage to 470V. 1,000 test result memory logging. Results download software. Seaward PAC 3760 Appliance Checker SEW,PAC3760 (2605) AU Performs the following tests in conformance to AS/ tests, also leakage current tests for Class I & Class II appliances and leads (leakage current testing of appliances, which requires power to “switch” them on, pass/fail indication. Unique 3 button operation. Class I, class II and leakage current. Automatic test sequence senses an IEC or extension lead then performs a polarity test. Detects that the appliance under test is switched “On”. Earth bond test is set at 10A and is capable of fusing a poor earth. Seaward ProTag OPTIMA-300 Testing and Tagging System SEW,PT-300 (2603) AU Comprises the Seaward PrimeTest 300 appliance and RCD tester, ProTag Optima test tag printer and the BCS- Blue bar code scanner. Battery powered, weighs around for appliances and leads, and 30mA RCD tests. Operates as a handheld data logging device by recording any type of test, inspection or risk assessment with user defined inspection routines and an in-built library of measurement and engineering units for recording actual results. Trolley Suitable for SEW,XE3760PKIT+ Supernova PAT Tester SEW,TROLLEY-3760PKIT (2608) AU 5 socket extension board socket 240V/10A, extension cable approximately 25 meters, 2 elastic tie ropes and a plastic bin.
www.techrentals.com.au PAT Testers & RCD Testers cont’d. Seaward Supernova XE3760+ PAT System with Printer and Scanner Includes results label/tag printer and barcode 2001/2003 compliant tests, including class 1 & class 2 leakage current 5mA/1mA, an earth conductor bond test up to 25A at 3V (approx. 100W) and 250VDC MOV insulation resistance tests. Stores 5,000 tests in internal memory by appliance ID, including test type, detailed results, test time & date, next test due date, site & location. Calibrated resolution better than the required 5% of full scale across all ranges as specified by the Standard. Full QWERTY keyboard, and bar code reader for input. Durable plastic adhesive test label/tags printed to attach to appliances and leads includes user ID (logo optional on request) and test barcode ID, saves transcription. Compatible with Seaward PATGuard plus software package. Micro-Ohm Meters & Earth Testers CHK LM05 Micro-Ohm Meter 10A CHK,LM05 (1262) AU/MY Operates from internal batteries or external power supply. Maximum test Includes power supply/charger, duplex helical test leads, length 2m. Fluke 1623 KIT GEO Earth Ground Tester FLU,1623-KIT (8435) AU Performs the following tests: 3 & 4-pole ‘Fall of Potential’ using stakes, 4-pole soil resistivity testing using stakes. Selective testing using 1 clamp and stake. Stakeless testing using 2 Fluke 1625 KIT GEO Earth Ground Tester FLU,1625-KIT (8434) AU Performs the following tests: 3 & 4-pole ‘Fall of Potential’ using stakes, 4-pole soil resistivity testing using stakes. Selective testing using 1 clamp and stake. Stakeless measurement range 0.001 to 199.9. Includes the capability AFC (Automatic Frequency Control), to reduce interference, calculates resistance at 50Hz and has settable limits to allow go/no go testing. Fluke 1630 Earth Ground Clamp FLU,1630-EARTH CLAMP (8443) AU Earth ground loop testing and continuity testing without breaking the circuit. Uses the stakeless testing method; eliminates the need to disconnect parallel ground rods and find suitable locations for placing auxiliary ground stakes. Performs earth ground loop tests in locations where it is not possible to use other techniques, including inside buildings or on power pylons. Fluke Clamp for Ground Loop Resistance around Power Pylons FLU,EI-162BN (8436) AU Selective clamp for ground loop resistance measurement around power pylons. Inner diameter of the clamp is 320mm. Includes the split core transformer and all necessary adapters/connections for the Fluke 1623 and Fluke 1625. 31 ELECTRICAL POWER Micro-Ohm Meters & Earth Testers cont’. Megger High Accuracy Configurable Diagnostic Earth Tester MEG,DET2/2 (8412) AU Provides a wide resistance range from complex grounding systems and for difficult control and advanced filtering simplify testing in environments with high levels of interference. Megger DE20C Digital Earth Test Clamp MEG,DET20C (8417) AU Automatic self calibration. Auto ranging. High and low alarms. Large memory. Download to Megger Download Manager. Measures earth resistance in installations such as buildings, pylons and RF transmitter sites. Use for the inspection and verification of lightning protection systems. Large jaw opening. Megger DET4TC2 Digital Earth Tester With Kit MEG,DET4TC2 MY voltage measurement from 1V to 100V and ground current from 1mA to 20A. Accurate results can be obtained in electrically noisy environments since it is capable of rejecting noise voltages of 40V peak to peak and the user can select different test frequencies to minimise the effect of interference. Powered from 8 AA batteries. Supplied with ICLAMP augments the traditional fall-ofpotential measurement method with ART (Attached Rod Technique) which allows electrode testing without disconnection and also leakage current measurements down to 1mA. The VCLAMP enables true stakeless measurements to be made in situations where driving stakes is not practical. Megger DLRO10 Micro-Ohm Meter MEG,DLRO10 (1267) AU Self contained automatic micro-ohm meter, selecting the most suitable test seven ranges. Instrument is built into a strong, lightweight case. Light enough to be worn around the neck, small enough to be taken into areas which were previously too small to access. Uses a large, bright 4-1/2-digit LED display. Resolution: 0.1microhms. Battery: rechargeable NiMH, typical life 1,000 tests at full load. Megger DLRO10X Digital Low Resistance Ohm MEG,DLRO10X (1266) AU/MY Self contained automatic micro-ohm meter, selecting the most suitable test current, up to 10A DC to measure resistance from 0.1μ- 2k in seven ranges. Real-time download of results on on-board storage for later review. Automatically detects continuity in potential and current connections. Visible warning of high voltages present at the terminals. Visible warning of current flowing in the test sample. Multiple operating modes including fully automatic. Alpha-numeric keypad for entering test notes. User selectable high and low limits. Autoranging with manual option.