| Merkki | Switchgear parts |
| Vörumerki | Samþætt prufutæki fyrir umhverfisbreytileika á tranformatorum |
| Nafngild straumur | 5000A |
| Röð | HB28BZ |
Eiginleikar
Rannsóknarkerfið getur greint dreifitransformatora, bandarísk stíl kassusund, og evrópsk stíl kassusund.
Með einum tengingarleið er hægt að ljúka prófunarverkefnum eins og beinni viðbót, umbreytingarhlutfall, undir byrðu skipti, laust prufun, byrðupróf, orkuþrífandi spenna, hitastigi prufun, o.s.frv. Kerfið getur einnig framkvæmt sjálfvirk prófun eins og dýping, meðferðarléttara tap, ofnæmisfrekari spenna, núllröð impedans, o.s.frv.
Prófunarkerfið er úrustaðað með 20kV háspenna skiptakerfi og 5000A hástraums fljótlega kortskiptakerfi, sem getur sjálfkrafa fullnægt laust, byrðu, núllröð impedans, og hitastigi prófun. Háspennutengingarkerfið er auðvelt að bæta við til að gera tengingu við prófunarsömu einfaldri.
Rannsóknarkerfið er úrustaðað með sérstakri villa prófunarkerfi, sem getur kvantitativt greint prófunarvilla og fengið nákvæm niðurstöðu.
Rannsóknarkerfið hefur LED kínversk stafir skjávarnarkerfi, sem getur birt starfsstöðu kerfisins á allan tímann til að tryggja öryggis prófunarstarfsmanna.
Rannsóknarkerfið hefur upplýsingateknologíu aðgerð og fullnægir gögnagreiðslu með tengingu við netkerfi og skýjaforrit kerfisstýringu.
| Class C test equipment | Model | Technical parameters |
|---|---|---|
| DC resistance testing unit | HB5851 | Automatic current testing: 5mA, 40mA, 200mA, 1A,5A,10A |
| dielectric loss testing unit | HB5805 | Output voltage: 100V,250V,500V,1000V,2500V,5000V Short-circuit current: 5mA |
| voltage ratio group testing unit | HB7601 | Range: Capacitance: 3pF~60000pF, Dielectric loss: 0~10%, Ratio: 1-3000 Measurement accuracy: Capacitance: ±(1%× reading + 1pF), Dielectric loss: ±(1%× reading + 0.0004), Ratio: Class 0.2 |
| Impedance test unit | HB6605 | Range: Capacitance: 3pF~60000pF, Dielectric loss: 0~10%, Ratio: 1-3000 Measurement accuracy: Capacitance: ±(1%× reading + 1pF), Dielectric loss: ±(1%× reading + 0.0004), Ratio: Class 0.2 |
| test unit power analyzer | HB2000 | Measurement Range: 0.9 to 10,000; Measurement Accuracy: ±0.2% |
| short-circuit power tester | HB2813 | Voltage Measurement Ranges: 50V,100V,250V,500V (phase voltage); Voltage Measurement Error: ±(0.05% reading + 0.05% range); Current Measurement Ranges: 1A,5A,10A,20A,50A,100A; Current Measurement Error: ±(0.05% reading + 0.05% range) |
| three-phase sinusoidal frequency conversion test power supply | HB28YZ | Voltage Measurement Error: ±(0.2% reading + 0.2% range); Current Measurement Error: ±(0.2% reading + 0.2% range); Power Measurement Error: ±(0.5% reading + 0.5% range) |
| test transformer | YDQ-10/50 | Rated Capacity: 30kVA; Output Voltage: 600V,850V; Output Frequency: 50-200 Hz |
| voltage divider | FC-50 | Rated Capacity: 10kVA; Output Voltage: 50kV |
| high-voltage peak meter | HB2601 | Rated Voltage: 50kV with 1.5% measurement accuracy |
| compensation capacitor bank | HB2819W | Measurement Range: 0-50kV with 1% precision |
| electric high-current switch | HB29GK3 | Rated Voltage: 690V; Compensation Capacity: 260kvar |
| electric disconnect switch | HB29GK2 | Rated Current: 5000A (3-phase) |
| ground conduction resistance tester | HB5878 | Rated Voltage: 10kV; Rated Current: 200A (10A auxiliary contacts) |
| single-phase current source | HB2819Z-1 | Automatic test currents: 200mA, 1A,5A,10A.10A:0.5mΩ~800mΩ (5A): 2mΩ~20,1A:5mΩ~10Ω |
| control system | Features automatic testing switching, measurement range adjustment, low-voltage short-circuit voltage measurement, compensation control, data communication, and safety protection systems. | |
| computer-based system and software | HB2819GL-1 | Test system login, test personnel management, test sample identification, test item setting, test data setting, project switching, status reading, data uploading, environmental parameter reading and judgment. |
| equipment structure and accessories | HB2819ZN-1 | Equipment carrying, high voltage electric switch switching, low voltage electric switch switching, outgoing car drive, high voltage electrical connection, sealing structure. |