IntroductionThis tester is in strict accordance with GB 4207, IEC 60112,JIS C 2134 . It is suitable for lighting, low voltage electrical equipment, household appliances, electrical machines, motors, power tools, electronic equipment , electrical instruments. It also applies for insulation, plastic, electrical connectors, accessories industry. Method for the determination of the proof and the comparative tracking indices of solid insulating materials . It is simple, accurate, reliable, and practical features.
2.The equipment is composed of voltmeter, ammeter, delay overcurrent relay, power supply, circuit control system, button switch, signal lamp, etc.
3.The automatic dropping device includes a dropping cylinder, a dropping nozzle, a counting device, a dropping counting device, a dropping control device, a dropping volume measuring tool, etc
4.Adjustable dripper device; adjustable height 30-40mm; ensure the dropping position between the two electrodes;
5.The electrode device includes platinum electrode, electrode fixing device, 4mm gauge, etc. the electrode is adjustable and detachable;
6.The electrode is 5mm wide, 2mm thick, 99.9% pure platinum, 30-60 degree tip.
7.The pressure of the electrode to the sample can be adjusted in the range of 1.00n ± 0.001N; the electrode distance is 4.0mm ± 0.01mm, and the included angle is 60 ° ± 5 °;
8.Equipped with sample table;
9.Equipped with glass plate: thickness Ã¢â°¥ 4mm.
Safety control system
2.Short circuit current: (1±0.1) A, voltage drop value not more than 10%;
4.Safety door control system, when the door is opened, the test system cannot work;
5.Electrode: one pair of 5mmÃâ2mm rectangular platinum electrode and one pair of brass electrode, meeting the dimension requirements of iec60112 figure B.1
60°±5°(4±0.1mm)7.Electrode: pressure to sample: 1.00N±0.05N
10.Drop system: drop weight: 20 drops: 0.380g ~ 0.489g, 50 drops: 0.997g ~ 1.147g; the number of drops can be set to 1 ~ 9999;
11.PLC and touch screen intelligent control system, automatic recording test data, automatic storage, free access;
1.Electrode material: electrode head platinum metal;
2.Electrode pressure: 1.0 ± 0.05N;
4.Electrode voltage: 100-600v (48-60hz) adjustable, the voltage drop is less than 10% when the short-circuit current is 1.0 ± 0.1A
6.Drop size: 44-55 drops / 1cm3 adjustable;
7.Dropping time: 30s ± 5S;
9.Leakage judgment: if the circuit current is greater than 0.5A and maintained for 2 seconds, the relay will cut off the current, indicating that the sample is unqualified;
10.Test process: automatic control of test procedure, independent ventilation;
11. Dimension of equipment: 1200mm(L) Ãâ 600mm(W) Ãâ 1300mm(H)