Power Analysers & Recorders cont'd. - Ferret
Power Analysers & Recorders cont'd. - Ferret
Power Analysers & Recorders cont'd. - Ferret
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ELECTRICAL POWER<br />
Current Injectors<br />
Multi-Amp MS-2 High Current Test Set<br />
MUL,MS-2 (8415) AU<br />
Designed to test overload relays, circuit<br />
breakers and earth fault trip devices.<br />
Input 240V 50/60Hz. Output continuously<br />
adjustable in 4 ranges 120V/5A, 24V/25A,<br />
6V/120A & 3V/240A. Short term over<br />
current of several times the rated current ranges is possible. Digital current<br />
meter has read and hold facilities for short duration currents. Digital timer<br />
measures elapsed time between energisation and the test device operating.<br />
Programma Magnus 2.2kV Step Up<br />
Transformer for Testing CT’s<br />
PRO,MAGNUS-2.2kV (8464) AU<br />
Use in high-voltage substations and industrial<br />
environments. Protected with thermal<br />
cut-outs, mains voltage 230Vac ±10%, 50 to<br />
60Hz, power consumption is 2.3kVA. Used<br />
for preparing excitation curves for instrument<br />
transformers and for demagnetizing current transformer cones. Safety key<br />
lock (block unauthorised use).<br />
SMC PTE-100-C<br />
Secondary Current Test Set<br />
SMC,PTE-100-C (8414) AU<br />
AC current and voltage outputs in 4 ranges<br />
200V/5A, 40V/25A, 20V/50A & 10V/100A.<br />
Additional outputs AC voltage 0 to 220V at 1A<br />
(4A 1min), DC voltage 0 to 350V at 0.7A (2.8A<br />
1min), DC voltage 0 to 250V at 0.25A, fixed 110V AC at 0.3A. Timer 1ms<br />
to 99,999s. Additional functions include measurement of the phase angle<br />
between the voltage and the current output tap selected, and the measurement<br />
of the impedance of the load connected in the current output taps.<br />
T&R 200A-3PH/ED Current injection tester<br />
T&R,200A3PHEDIT (8464) AU<br />
0 to 200A/phase output capacity. <strong>Power</strong> supply 4 wire<br />
5A/phase 3ph 240/415V. Typically 10A 5 pin 3 phase<br />
socket outlet HPM.<br />
T&R CIT/LU2000 Primary Current Injection<br />
Test Set<br />
T&R,CIT (8481) AU<br />
Comprises control unit and 2kA loading unit<br />
(LU). Control unit includes timer, current and<br />
voltage meters, and variable output transformer.<br />
External loading unit output 0 to 2kA, duty 5min<br />
on 15min off at 6VAC, continuous 0 to 1kA at<br />
3VAC. Two units weight 35 & 45kg plus 2 quad<br />
70mm2 cable sets each 3m long. Control unit<br />
connects to LU with supplied interface cable.<br />
T&R PCU1-SP with CT Ratio/<br />
Polarity and NLU5000A Loading Unit<br />
T&R,PCU1-SP NLU5000A (8482) AU<br />
Medium powered primary current injection system.<br />
Features 5kA maximum output current (higher overload<br />
current for 2s). Multi-function digital timing system.<br />
Digital true RMS memory ammeter. Solid state switching.<br />
2,000A and 5,000A load units. Three range outputs on<br />
loading units. Rugged, compact design. Secondary injection up to 100A.<br />
Direct reading CT ratio and polarity. May be configured to either give a<br />
maximum current of 5,000A on the 2.3V range, 2,500A on the 4.6V range or<br />
1,250A on the 9.2V range.<br />
42<br />
www.techrentals.com.au<br />
Protection Relay Testing Systems<br />
Megger Protective Relay Test System<br />
IEC 61850<br />
MEG,MPRT8430-BAS-3CH (4607) AU<br />
Performs routine testing of protective relays.<br />
The standard configuration delivers three<br />
voltages and three currents, or six currents.<br />
Specifications: AC current output: 0 to 90A, AC voltage output: 0 to 600V,<br />
DC voltage output: 0 to 600V, frequency range: 0.001 to 9999.999Hz. The<br />
TouchView Interface Controller features a full color, touch screen interface.<br />
Includes AVTS software.<br />
<br />
OMI,CMA156-6PCA (4604) AU<br />
Six-phase current amplifier for tests requiring higher currents and/or higher<br />
power in the current path than is delivered by the CMC 156/256 or more than<br />
3/6 current channels (e.g., for testing three-winding transformer differential<br />
protection). Contains six independent current channels. Arranged in two<br />
isolated groups (A, B) and can be used independently of those of the CMC<br />
156/256. Connected to the CMC by means of a control cable. With a CMLIB<br />
F the available output power can be increased by a factor of 3 (210 VA at 7,5 A<br />
instead of 70 VA) for all single-phase fault loops.<br />
Omicron CMC256-6 Advanced Protection Relay Test Set<br />
OMI,CMC256-6 (4612) AU<br />
Advanced 3ph dynamic automatic protection relay test system.<br />
Current, integral 3ph current source max 140VA, 6 output sources,<br />
resolution 500μA, suitable for most relay types, including some high<br />
burden units. Voltage, 3ph 0 to 300RMS. Auxiliary DC supply, 0 to 264V, 0.2A.<br />
Relay monitoring trip, monitoring 6 isolated inputs, can be configured to be voltage<br />
free or 0 to 250V. Contact outputs 6 isolated change-over relay contacts<br />
(software controlled). Max 250VAC, 10A or 125VDC 1A. Interface connector,<br />
16 TTL digital inputs and outputs. Scope analogue inputs, 2 isolated analogue<br />
inputs ±500V peak max 12 bit resolution. Input supply 90 to 260VDC, 400Hz.<br />
Intuitive on-line help. Laptop and Test-Universe software up to TU V 2.01 supplied<br />
with test set, interface parallel port.<br />
Omicron CMGPS Syncronisation Control Unit<br />
OMI,CMGPS (4616) AU<br />
Accessory for the Omicron CMC etc. A single GPS unit, if used to sych relay<br />
tests when performing end-to-end tests of line protection systems two are<br />
required. The unit provides a start signal pulse based on the GPS clock time<br />
base. Software is both integrated in the testing modules (State Sequencer)<br />
and can also be used as a stand-alone application.<br />
Omicron C-Probe-1 Clamp-on CT AC/DC<br />
OMI,C-PROBE1 (4614) AU<br />
An active AC & DC current probe with voltage output. Recommended<br />
accessory for measuring currents with the CMC 256. Two measuring ranges:<br />
10A & 80A. Frequency range DC 10kHz. Accuracy error < 2% for currents up<br />
to 40A and frequencies up to 1kHz. Phase error < 0.5O @ 50/60Hz. Length<br />
230mm. Output: 0-10A range 100mV/A, 0-80A range 10mV/A.<br />
Programma EGIL Circuit Breaker Analyser<br />
<br />
One main contact per phase. Three time channels are<br />
connected together on one side. Events at parallel<br />
contacts equipped with pre-insertion resistors<br />
are recorded and displayed simultaneously.<br />
Two separate time channels for measurement of auxiliary contacts. On-site<br />
hookup comes with ready-made multi-cable sets for both main and auxiliary<br />
contacts. Coil currents are measured automatically, presented together with<br />
other readings immediately after testing on the display window or via the builtin<br />
printer. A built-in sequencer (program unit) sets the instrument automatically<br />
for the next sequential breaker operation. Intended primarily for measuring<br />
travel (motion). Can be equipped with an optional serial interface (RS232C) for<br />
communication with a PC and the CABA Win Breaker Analysis Software.