GDKC-6B HV Circuit Breaker Tester

タイトルまたは説明

Features 5.7inch **0 × **0 color touch screen, high speed thermal printer which is convenient for on-site printing of test data and curves ; Integrated operating power, more convenient and fast for on-site use;Supply voltage is *0V ~ **0V adjustable, current is *0A, continuous working time is 3s; Realize three kinds of test A. Routine tests, measuring the switch opening/closing time, bounce time, the same period time; Also,measuring the speed of opening/closing, maximum speed, average speed, open distance,over travel speed; B. Re-closing test, measuring the switch re-closing time data of open/close,close/open,open/close/open; C.Low voltage test, measuring close/open coil voltage operation value, power supply voltage can be adjusted continuously; Three modes of close/open brake control A.Support Inter synchronous control,inner power DC voltage ourput to close/open brake coil; B.Support External synchronous control,outer power power supply voltage to close/open brake coil; C.Support idle contact synchronous control, switch supply voltage to close/open brake coil.Inner supply two channel passive idle contacts. Wave record functions,display fracture status accorded with time coordinate,like time curve, travel-Time (S-t) curve, coil current - time (I-t) curves.it is beneficial for accurate testing of failure switch. Large capacity memory, Built-in USB stick or external USB stick for optional. USB disk with capacity of 4G, on-site data can be mass storage, inner or external USB stick for optional.The instrument has one standard USB interface, easy to export the test data; For external USB stick,it is convenient to plug in and out .For built-in USB stick,it can connect PC directly. Simultaneously test 6channel fracture,1channel speed and 1channel current. A.Test 6channels fracture data.With inner anti-interference circuit to withstand *0kV high voltage on-site; B.Test 1channel speed.Equipped with linear sensor, angular velocity sensor, covering almost all types of switch; In the inner synchronous mode, it can test one channel current through close/open coil; The software of PC layer can open test data,that is managing and analyzing test data, also generating test report, exporting EXCEL data etc; Built-in anti-interference circuit:can be used for **0kV substation, ensures safety of equipment and personnel.Stable, accurate test; Dustproof and waterproof sealed plastic box: Dust-proof, waterproof, anti-corrosion plastic sealed box, small size, light weight, easy to carry. Specification Maximum speed: *0m / s, Resolution: 0.*1m / s; Accuracy: ± 1.0% *reading ± 0.*5; Test range of route: 6mm ~ **0mm; Min. resolution of route: 0.1mm; accuracy: ± 1.0%* reading ± 0.1mm; Time Test Range: *0ms ~ *5s, Time resolution: 0.1ms; time test accuracy: ± 0.5%* reading ± 0.2ms; The same period difference resolution of min.operation: 0.1ms; Test Accuracy: ± 0.5%*reading ± 0.1ms; Test channels: 8 channels including 6 channels fracture time,1 channel speed,1 channel coil current; Power Supply: AC**0V ± *0%; *0Hz ± 1Hz; Operating power supply output: DC voltage *0V ~ **0V adjustable, current *0A, digital program-controlled adjustment,continuous working time 3s;