DC Current Sensor (Type 90)
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Features
- Accurate DC Current Measurement: Utilizes open loop Hall effect technology.
- Galvanic Isolation: Ensures safety between primary and secondary circuits.
- Adjustable Output: Customizable output amplitude to meet user needs.
- Quick Response Time: Fast response of ≤7μs for efficient operation.
- Wide Temperature Range: Reliable performance from -40℃ to +85℃ (-40°F to 172°F).
- Low Power Consumption: Efficient operation with less than 25mA consumption
Environmental and Regulatory Qualifications:
- Configurable sampling options of 100A, 200A, 300A, 400A, or 500A
- Temperature Operation Range -40°C to +85°C (-40°F to 172°F)
- Storage Temperature (TS) -40°C to +125°C (-40°F to 257°F)
- Wall-Mounted or Magnet Mounted IP65 Rated Enclosure
- Flammability Rating of UL94 HB
- RoHS Compliant
Sensor Data
- Rated Output Voltage @Ip=±Ipn DC 0-10 V
- Supply Voltage +12 V
- Power Consumption
- Offset Voltage @Ip=0 ±20 mV
- Magnetic Offset @Ip=±Ipn-0 ±20 mV
- Offset Voltage Drift @ -40~+85℃ ≤±1 mV/℃
- Output Voltage Drift @ -40~+85℃ ≤±1 mV/℃
- Linearity @Ip=0-±Ipn ≤1 %FS
- Response Time @50A/μS, 10%-90% ≤7 μs
- Galvanic Isolation @ 50Hz, AC, 1min 2.5 K
Sensor Specification
- 128bit AES encryption
- Sensor: 60” W x 61” H x 57.8” L
- Sensor Weighs: 70g
- Gateway: 11.5"H (with antennae) x 4.1"W x 4.25"D
- Gateway Weighs 3 lbs
Applications:
- Variable Speed Drives
- Welding Machines
- Battery-Supplied Applications
- Uninterruptible Power Supplies (UPS)
- Electrochemical Systems
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