Product parameters:
The UHV Series Programmable Impulse Voltage Generator conducts dielectric strength testing for safety certification of products including EV chargers, solar equipment, LV switchgear, circuit protection devices, energy meters, motors, cables, and RCDs. It is designated inspection equipment for CCC certification of low-voltage switchgear and electrical manufacturers.
Technical parameters:
Output Voltage | DC Output | 0 - ±24kV; Accuracy ±3% |
Impulse Peak | ±20kV; Accuracy ±3%F (adjustable) | |
Impulse Voltage Wave | Wavefront Time | 1.2μs±30％ |
Wave Tail Time to Half Value | 50μs±20％ | |
Program Control & Automation | Gear Position | ±4kV-±20kV, 1V step |
Program Control Accuracy | ±3% | |
Number of Impulses | 1-9999次 | |
Interval Time | 5-99S (default: SS) | |
Impulse Voltage Communication Method | 485-USB | |
Manual Control | Impulse Peak | ±2－±20kV |
Number of Impulses | 1 - 9999 times, 0% continuous error-free impulses | |
Interval Time | 1－99s | |
Leakage Current Test | Breakdown current setting range: 30mA-1200mA; It is used to help determine whether it is qualified | |
Power Condition | Rated voltage AC220V±10%,50Hz; Rated power consumption 200VA | |
Environmental Condition | Ambient temperature 0-40 ° C Ambient humidity is less than 80% | |
Overall Dimension | 450x380x240mm3 | |
Weight Engine | 12kg | |
Característica:
1.Multi-Mode Operation
Manual: Knob-adjusted impulse voltage
Automatic: System-controlled voltage adjustment
Programmable: Computer-driven voltage control
2.Precision Voltage Regulation
Automatic/programmable modes feature constant-voltage systems for fine impulse control, unaffected by interval timing.
3.Programmable Control System
485 communication interface with custom protocols enables computer/network-controlled impulse testing (voltage/parameters/triggering).
4.Batch Sequence Testing
Software-programmable combinations (e.g., ±2/4/6kV ×3 pulses; ≤50 sequences). Real-time breakdown data feedback with graphical visualization for intuitive analysis.
5.Automated Reporting
Computer-generated test reports display peak voltage, frequency, and interval metrics.
6.Intelligent Qualification Judgment
Auto-pass/fail determination via impulse current magnitude/attenuation analysis.
7.Waveform Monitoring
Impulse divider interface for oscilloscope voltage tracking/output verification.
8.12864 LCD Dashboard
Simultaneous display: DC voltage | impulse voltage | interval time | impulse frequency.
9.Localized Control Interface
Touch-button operation with bilingual menus (Chinese/English) for export compliance.
10.Dual-Polarity Architecture
Independent +/- HV sources ensure stable high-efficiency output at elevated voltages.
11.Full-Range Calibration
Proprietary calibration process ensures accuracy across all ranges.
12.Self-Correcting Standards
Embedded calibration programs enable real-time error correction.
13.Dual-Output Capability
Concurrent DC + impulse generation.
