Features MAIN OBJECTIVE: Able to measure the real-time isolation of AC current in the power grid or circuit, and convert it to DC 4-20mA output signal. MULTIPLE USES: Can be connected to AD to form a digital acquisition system, or output to an automatic control system, or connected to an analog or digital meter to display the measurement value. GOOD PERFORMANCE: This transmitter has the characteristics of strong overload capacity, high precision, high safety, low power consumption and low interference. Wide Application Used for current monitoring equipment such as substations, variable frequency speed control devices, inverters, street lighting monitoring, electricity, coal mining, etc. PC CASE: The current transformer housing is made of excellent PC material, with good toughness, wear resistance and aging resistance. Specification: Item Type: AC Transmitter Model: SZJ30 SD 420E. Material: PC. Input range: 0-150A Output: 4-20mA DC Power supply: DC 24 V. Output load resistance: RL <500Ω Feature: Input, output and power supply are isolated and do not interfere with each other Accuracy: 0.50% Corresponding time: <0.2S Insulation and withstand voltage: 3KV/50HZ, 1min Frequency range: 20-60Hz Load capacity: 6V voltage output, 5MA current output Operating temperature: -20-80°C Temperature drift: 0.02% FS/C (-20-55°C) Insulation strength:2000VAC1MIN (between input, output and power supply) Insulation resistance: >100MΩ Package List: 1 x Current Transmitter Package List 1 x Current Transmitter