Tense DA-DIN True RMS Digital Ammeter

The Tense DA-DIN is a compact, modular digital ammeter engineered for high precision, real time AC current monitoring across industrial control panels and electrical distribution boards. Featuring True RMS (Root Mean Square) measurement technology, this device delivers exceptionally accurate current readings even in environments with distorted or non linear waveforms caused by variable frequency drives (VFDs) and heavy automation equipment. Optimized for space saving layouts, its narrow profile mounts seamlessly onto standard 35 mm DIN rails.

Key Features

True RMS Measurement Processing: Provides highly reliable, precise current diagnostics by a curately measuring distorted alternating current waveforms common in modern industrial plants.
High Contrast 3 Digit LED Display: Outfitted with a vibrant, sharp red LED window that allows plant operators to check continuous line current metrics instantly from a distance.
Modular DIN Rail Footprint: Designed within a slim, vertical modular casing featuring top tier snap on locking clips for dense panel integration.
Clear Electrical Interface Markings: Outfitted with explicit structural markings for Neutral ( $N$ ), Line ( $L$ ), and primary current transformer loop inputs (INPUT), reducing the risk of wiring errors during panel installation.
Rugged Safety Enclosure: Molded from highly durable, insulated thermoplastic polymers that safeguard interior electronics against extreme thermal exposure and voltage tracking.

Technical Specifications

Feature	Specification
Model Number	DA-DIN
Brand / Manufacturer	Tense Electronics
Measurement Method	True RMS
Display Configuration	3 Digit High Visibility Red LED Display
Monitored Parameter	Alternating Current (Amperage, $A$ )
Mounting Orientation	35 mm Standard DIN-Rail profile
Terminal Architecture	Screw clamp terminal block sockets
Application Segment	Panel Metering / Industrial Instrumentation & Sub Panels

Applications

Localized Phase Load Monitoring: Installed inside branch distribution boards to track active current draw and prevent circuit breakers from tripping on overloads.
Industrial Motor Protection Sub Panels: Tracking continuous running current on heavy single phase induction motors, fan assemblies, and industrial extractors to quickly pinpoint mechanical stalls or over current events.
HVAC and Plant Infrastructure Monitoring: Monitoring power distribution networks for heavy commercial chillers, industrial heating banks, and pumping stations.
OEM Automation Control Enclosures: Serving as a reliable, dedicated visual status indicator inside compact machinery control cabinets to give operators real time feedback on system consumption.