
ഉൽപ്പന്ന ആമുഖം
The UHV-107 CT/PT Volt-Ampere Characteristic Tester is engineered for automated testing of Protection-Class and Metering-Class CTs/PTs, supporting both laboratory applications and field testing.
Key Features
1、All-in-One Operation – Performs all tests (excitation curves, ratio, polarity, demag, 5%/10% error curves, secondary burden, AC withstand) without external equipment
2、Automated Analysis – Auto-detects CT/PT excitation knee-point and generates 5%/10% error curves
3、Intuitive Interface – Smart controller with large LCD graphical display for simplified operation
4、On-Site Reporting – Integrated micro-thermal printer for instant results
5、Advanced Data Management
• Stores 3,000 test sets (battery-backed retention)
• USB export to generate Word reports on standard PCs
6、Field-Optimized Design – Lightweight (≤22kg) and compact for enhanced portability


ഉൽപ്പന്ന പാരാമീറ്ററുകൾ
The main parameters
| Item | പരാമീറ്റർ | |
| പ്രവർത്തിക്കുന്ന വൈദ്യുതി വിതരണം | AC220V±10% 、50Hz | |
| Devices output | 0~2500V (peak value of 20A) Note: 0 to 5A is the true value, and greater than 5A to 20A is the calculated value | |
| ഉയർന്ന കറന്റ് ഔട്ട്പുട്ട് | 0~600A | |
| ആവേശം അളക്കുന്നതിനുള്ള കൃത്യത | ≤1.0% (0.5%* reading +0.5%* range) | |
| CT അനുപാതം അളവ് | The scope of | ≤3000A/1A(15000A/5A) |
| കൃത്യത | ≤0.5% | |
| PT ratio അളവ് | The scope of | ≤500കെ.വി |
| കൃത്യത | ≤0.5% | |
| work environment | താപനില | -10℃ ~ 40℃ |
| ഈർപ്പം | ≤90% | |
| ഉയരം | ≤1000m | |
| വലിപ്പം | 410mm × 260mm × 340mm | |
| ഭാരം | ≤25kg | |






























