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Miễn phí vận chuyển với đơn hàng từ 10.000.000đBộ chuyển đổi 1 kênh điện áp 100V + 1 kênh dòng điện 500A sang tương tự ICP DAS DN-831I-100V-500A CR
Features
• High Voltage Input and High Current Input Measurement
• Three Way Isolation
• Linear Attenuation Ratio
• High Input Impedance
• 3000 VDC Channel to Channel Isolation
• 4 kV ESD Protection
• 3 kV Surge Protection
• RoHS Compliance
• Easily wire connection
• Operating Temperature: -25 ~ +75 °C
Introduction
The DN-831I-100V-500A is 1-channel voltage attenuator and 1-channel current transformer. The maximum voltage input range is from ±100 V can be attenuated to ±10 V and the maximum current input range is from ±500 A can be attenuated to ±10 V. It provides 3000 VDC intra-modules isolation and 3000 VDC channel to channel isolation to avoid the noise interference from inputs to outputs or channel to channel. It can be used with the analog input modules such as I-7017, I-87017, M-7017RMS and I-87017W-RMS etc. to measure the high current.
Specification
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | ±4 kV contact for power line, input and output channels, ±8 kV air for random point |
| Surge (IEC 61000-4-5) | ±3 kV for power liner |
| CT | |
|---|---|
| Type | Clip |
| Inside Diameter | Φ21 mm |
| Leading Cable | 1.5 m |
| Analog Input | |
|---|---|
| Channels | High Current: 1 High Voltage: 1 |
| Type | AC/DC Current AC/DC Voltage |
| Range | High Current: ±500 A High Voltage: ±100 VDC |
| Accuracy | High Current: 1% of FSR High Voltage: 1% of FSR |
| Bandwidth | High Current: 0 ~ 50 KHz High Voltage: 20 Hz ~ 20 kHz |
| Isolation | High Current: 2.5 KV @ 50 (60) HZ/1 min |
| Analog Output | |
|---|---|
| Channels | High Current: 1 High Voltage: 1 |
| Type | AC/DC Current AC/DC Voltage |
| Range | • High Current: ±10 VDC or 10 VAC • High Voltage: ±10 VDC or 10 VAC |
| Power | |
|---|---|
| Input Range | +10 VDC ~ +30 VDC |
| Consumption | 1.8 W |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 103 x 94 x 29 (W x L x D) |
| Installation | DIN-Rail Mounting |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Download
Ordering information
| DN-831I-100V-500A CR | 1 Channel Voltage Attenuator and 1 Channel Current Transformer (500 A) (RoHS) |
