Tense DJ-A36 Digital Panel Ammeter

The Tense DJ-A36 is a compact, industrial grade digital panel ammeter engineered to continuously monitor alternating current ( $AC$ ) load values across single phase systems. Housed in a space saving front panel mount profile ( $31 times 72text{ mm}$ cutout), this device features a crisp 4 digit red LED display. It provides operators with clear and precise real time electrical telemetry. Utilizing front tactile keys, the DJ-A36 supports highly adjustable current transformer ( $CT$ ) configurations, allowing seamless integration into low voltage and high voltage power monitoring cabinets.

Key Features

Vibrant 4 Digit LED Display: Built with a bright 9 mm tall digital window that delivers immediate, non blinking visual confirmation of system current draw, minimizing human reading errors.
Ultra Wide Current Transformer Compatibility: Supports dynamic software scaling via front keys, processing inputs ranging from standard $5/5A$ up to high capacity $9995/5A$ current transformers.
Highly Sensitive Direct Measurement: Capable of directly reading localized small loads from $100text{ mA}$ to $5.5Atext{ AC}$ without requiring an external current transformer loop.
Tactile Configuration Interface: Outfitted with durable front membrane buttons (SET, UP, DOWN) to allow quick field calibration of transformation factors and direct device programming.
Flush Front-Panel Form Factor: Designed with side locking bracket tabs that securely anchor the ammeter body into compact main panelboard doors or distribution panel faceplates.

Technical Specifications

Feature	Specification
Model Number	DJ-A36
Brand / Manufacturer	Tense Electronics
Operating Voltage Range ( $U_n$ )	$150text{V} - 270text{V AC}$
Operating Grid Frequency	$50 / 60text{ Hz}$ dual compatibility
Measurement Precision	$pm 1%$ Max deviation
Panel Hole Size (Cutout)	$31 times 72text{ mm}$
Connection Terminal Layout	Plug in screw terminal block
Operating Temperature Range	$-20^circtext{C} dots +55^circtext{C}$
Application Segment	Panel Instruments / Industrial Load Diagnostics

Applications

Machine Control Panels: Monitoring specific motor loads, pump currents, or heater elements to provide a visual warning before an overload condition trips protective circuitry.
Power Distribution Sub Boards: Serving as a dedicated, low cost phase monitor inside power distribution cabinets to verify current tracking balances.
OEM Automation Cabinets: Integrating onto factory machine control doors where space is limited but true digital current feedback is required by field operators.
HVAC and Plant Utilities: Tracking operational current across massive air handling units, fans, and chillers to verify regular machine run time consumption profiles.