সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে। • সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে। • সম্মানিত গ্রাহক, বাজার পরিস্থিতির ওপর ভিত্তি করে আমাদের পণ্যের মূল্য পরিবর্তিত হতে পারে। আপনার নির্বাচিত অর্ডারের সাথে নির্ধারিত ডেলিভারি চার্জ যুক্ত করা হবে।

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East Tester ET5420 DC Load Meter – 150V 40A 400W Programmable

Name: East Tester ET5420 DC Load Meter – 150V 40A 400W Programmable
SKU: 50
Price: 24500.00 BDT
Availability: InStock

(0 reviews) SKU: 50 In stock

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Description & Overview

East Tester ET5420 Programmable DC Load Meter – 150V 40A 400W for Power Supply & Battery Testing

The East Tester ET5420 is a professional-grade programmable DC electronic load designed for accurate testing of power supplies, batteries, converters, and other DC sources. With support for up to 150V, 40A, and 400W, it is ideal for lab engineers, quality assurance teams, and electronics technicians seeking stability, precision, and automation.

Key Features:

Wide input range: supports up to 150V, 40A, and 400W for flexible DC load testing
Four load modes: operates in constant current (CC), constant voltage (CV), constant power (CP), and constant resistance (CR)
User-programmable functions: automate test routines with custom voltage, current, and time parameters
Real-time display: high-contrast LCD shows voltage, current, power, resistance, and system status
Built-in protections: includes over-voltage, over-current, over-temperature, and reverse polarity safeguards

Technical Specifications:

Parameter	Value
Input voltage range	0–150V DC
Current range	0–40A
Power rating	Up to 400W
Load modes	CC, CV, CP, CR
Voltage resolution	0.01V
Current resolution	0.001A
Display	Digital LCD (voltage, current, power)
Interface	RS232 (optional)
Cooling method	Intelligent fan cooling
Protections	OVP, OCP, OTP, reverse polarity
Use case	Battery testing, power supply evaluation, electronics QA, lab use

Applications:

Battery discharge and durability testing
DC power supply load simulation
Solar panel and converter load evaluation
Electronics manufacturing and quality control
Educational and lab environments

Built for precision and reliability, the East Tester ET5420 is a must-have DC load meter for professional test benches and labs.

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