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Three Phase Distribution Box Din Rail Electrical Panel Box Steel Wall Mount Distribution Control Box Boards Max Gray Series Amps
Description
Products Description
Specifications | Rated voltage | AC 380V +/-20% |
Working frequency | 50HZ+/-5% | |
Circuit topology | Three-level | |
Wiring mode | Three-phase four-wire | |
Scope of filters | 2 to 50 odd harmonics (the order can be chosen) | |
Effect of smoothing governance | Rate of Harmonic filtering ≥95%; THDi<5% after systematic control | |
Compensation mode | Eg: Harmonic compensation, reactive compensation, and three-phase load unbalance compensation function | |
Effect of reactive compensation | COSΦ≥0.98 | |
Effect of Three-phase unbalance compensation | The unbalance degree of three-phase active current is less than 5% after compensation within the rated capacity. | |
Initial response time | <200us | |
Response time | <10ms | |
Active loss of system | <3% | |
Output current limit | Automatically restricted within 100% of rated capacity when outputting | |
Number of units (connected in parallel) | ≤10 units (single CT) | |
MTBT | >100,000 hours | |
Control characteristics | Controller | DSP+FPGA |
Control algorithm | Self-adaptive control algorithm | |
Debugging mode | LCD screen debugging or mobile app debuggingphone app operation. | |
Monitoring mode | RS485, GPRS background monitoring | |
Structural characteristics | Weight | Refer to the model selection table. |
Level of protection | IP44 | |
Cooling method | Forced air-cooling | |
Noise | <55db | |
Installation method | Outdoor column transformer f pole or H pole installation and floor support installation | |
Environmental requirements | Ambient temperature | -10~5℃ |
Relative humidity | Maximum 95%, without condensation | |
Mounting height above sea level | ≤1,000m at rated capacity; appropriately reduce the capacity if it is greater than 1,000m |
Company Profile
Additional information
| Place of Origin: | China |
|---|---|
| Brand Name: | Yingtong |
| Color: | grey |
| Rated voltage: | AC 380V +/-20% |
| working frequency: | 50HZ+/-5% |
| Initial response time: | <200us |
| Response time: | <10ms |
| MTBT: | >100,000 hours |
| Level of protection: | IP44 |
| Cooling method: | Forced air-cooling |
| Noise: | <55db |
| Ambient temperature: | -10~50℃ |
| Debugging mode: | LCD screen debugging or mobile app debugging |