1、Multi-functional digital-display meter can measure the AC voltage and current, active power, apparent power and power factor at the same time. 2、Adopting high strength fire retardant material, safe and reliable. 3、High measurement accuracy, stable performance. 4、Compact size and sturdy structure, easy installation. 5、No external AC transformer is required for measuring current within 99.9A.<div class="wang-edit-text"><strong><span style="font-family:Arial;font-size:16px;">Features:</strong><ol> <span style="font-family:Arial;font-size:16px;">Multi-functional digital-display meter can measure the AC voltage and current, active power, apparent power and power factor at the same time. <span style="font-family:Arial;font-size:16px;">Adopting high strength fire retardant material, safe and reliable. <span style="font-family:Arial;font-size:16px;">High measurement accuracy, stable performance. <span style="font-family:Arial;font-size:16px;">Compact size and sturdy structure, easy installation. <span style="font-family:Arial;font-size:16px;">No external AC transformer is required for measuring current within 99.9A. <span style="font-family:Arial;font-size:16px;">Simply pass the wire of the measuring loop through the small round hole on the right side of the meter to complete the measurement.</ol><span style="font-family:Arial;font-size:16px;"><strong><span style="font-family:Arial;font-size:16px;">Specification:</strong><span style="font-family:Arial;font-size:16px;">Measurement voltage: AC80-300V, AC200-450V <strong><span style="color:#E53333;font-family:Arial;font-size:16px;">(Optional)</strong><span style="font-family:Arial;font-size:16px;">Measuring current: AC100A (additional transformer is required if it is greater than 100A)<span style="font-family:Arial;font-size:16px;">Power supply: no power supply is required<span style="font-family:Arial;font-size:16px;">Measurement accuracy: 0.5%<span style="font-family:Arial;font-size:16px;">Overall dimensions: 54 * 80 * 64mm / 2.1 * 3.1 * 2.5in<span style="white-space:pre;"> <span style="font-family:Arial;font-size:16px;">Installation: 35mm din rail installation<strong><span style="font-family:Arial;font-size:16px;">Package List:</strong><span style="font-family:Arial;font-size:16px;">1* Multi-Functional Meter<style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style></div><div class="wang-edit-text"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="white-space:pre;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"></div><div class="wang-edit-text"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="font-family:Arial;font-size:16px;"><span style="white-space:pre;"><span style="font-family:Arial;font-size:16px;"><span style="font-family: Arial; font-size: 16px; font-weight: bold;">Note:</div><div class="wang-edit-text"><div><span style="font-size: medium;">New-style and old-style are shipped randomly</div></div>