DH series
Universal AC EMI filter with high attenuation performance
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DH series
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DH series
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Product Description
| Article | Rated Current @40℃ (A) | Leakage current IEC60939 (mA) | Capacitance | Resistance (kΩ) | Input/Output connections |
| DL-200DH1/10 | 200 | 10 | 44 | 680 |  |
| DL-300DH1/10 | 250 | 10 | 44 | 680 |  |
| DL-450DH1/60 | 450 | 20 | 220 | 680 |  |
| DL-600DH1/60 | 600 | 20 | 220 | 680 |  |
| DL-750DH1/60 | 750 | 20 | 220 | 680 |  |
| DL-1000DH1/60 | 1000 | 20 | 220 | 680 |  |
Features and Benefits
▪ The design of a two-stage filter has good low-frequency attenuation performance
▪ All filters provide universal conduction attenuation performance, based on choke coils with high saturation magnetoresistance and excellent thermal performance
▪ All filters provide high conduction attenuation performance,DH series filters also have corresponding low current versions (TH series)
Typical Applications
▪ Electrical and electronic equipment
▪ Consumer goods
▪ Household equipment
▪ Building automation
▪ Industrial applications
▪ Mechanical
▪ Medical equipment
▪ Electronic data processing equipment
▪ Office automation and data communication equipment
▪ Various complex applications that require good filtering performance
▪ Single phase motor drive
Technical Specifications
Maximum continuous operating voltage: 250 VAC, 50/60 Hz
Rated current: 200 to 1000 A @ 40°C
Operating frequency: 50/60 Hz
Voltage withstand test: P –> N 1500 VDC for 1min ; P –> PE 2250 VDC for 1min
Temperature range (operation and storage) : -40 ° C to+85 ° C (40/085/21)
Typical electrical schematic
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