Your Browsing History
- Free 30-day Returns
$40.99
Meet Your Seller
DDS238-4 DIN Rail Single Phase Kilowatt Hour kwh Meter Meter 220V 20A (100A) LCD Display Electricity Meter for AC Systems
- Accurate Single-Phase Energy Meter Class 1.0 accuracy kWh meter designed for precise power consumption measurement in 220V split-phase systems, Ideal for residential and light commercial use
- Wide Compatibility & High Capacity Supports 20(100)A current range (max 100A) and operates at 60Hz ±10%. Features a starting current of 40mA for sensitive load detection
- Clear LCD Display & Pulse Output adopted micro-electronic techniques LCD dispiay, with 6+1-digit display (up to 999,999.9 kWh). Includes passive pulse output (800imp/kWh) for easy energy monitoring
- Durable & Easy Installation DIN rail-mounted (35mm) design with flame-retardant PC housing. Rated for -25°C to 70°C environments and meets AC withstand voltage of 4000V/25mA
- Robust Electrical Protection - Built with 2KV AC insulation resistance and 6KV impulse voltage protection for safe, long-lasting operation in electrical systems.
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Baomain DDS238-4 DIN Rail Single Phase Energy Meter - 220V 50Hz 20(100)A - Class 1.0 Accuracy kWh Meter with LCD Display & Pulse Output
The DDS238-4 is a precise single-phase energy meter engineered for accurate power consumption measurement in 220V split-phase electrical systems. Designed to meet Class 1.0 accuracy standards, this DIN rail-mounted meter is an ideal choice for residential and light commercial settings that require reliable energy monitoring.
This single-phase electronic meter features a step-type impulse register and incorporates the latest micro-electronic technology LCD Display. Advanced digital sampling and surface mount technology (SMT) are employed, ensuring accurate recording of total power energy consumption. It has a power indicator that shows when the meter is connected and operational. The impulse indicator, a red LED, clearly displays the impulse rate, providing an easy way to monitor energy usage trends. Compatible with 110/220V AC at 60 Hz, this meter offers a practical solution for a wide range of applications.
Technical Specifications
Electrical ParametersPhase System: Single Phase 2 wire (FM1S)
Rated Voltage: 220V (0.8 - 1.2UN), Frequency: 60HZ ± 10%
Rated Current: 20A, Maximum Current: 100A
Starting Current: 0.04Ib*10 = 40mA
Functional ParametersAccuracy Class: 1.0
Pulse Output: 800imp/kWh
Output Type: Passive Pulse, Pulse Width: 80 ± 5ms
Power Consumption: Pulse Output
Performance IndicatorsOperating Temperature: -25°C - 70°C
AC Withstand Voltage: 4000V/25mA for 60s
Overcurrent Tolerance: 30lmax for 0.01s
Structure and DisplayMounting Method: 35mm DIN Rail Mounting
Protection Level: IP20
Display Method: LCD dispiay, 6+1 - digit display, accuracy up to 0.01kWh, maximum display 999999.9 kWh
Housing Material: PC raw material, environmentally friendly and flame - retardant
Package ContentsIncludes 1 single - phase energy meter
Installation Notes:Only used under L-N 220 VAC Wire Connection
CT (Current Transformer) models may be available for higher current ranges.
Standard Connection (Without CT): Recommended continuous load 20A, with short-term peaks 100A.
High-Current Applications (Maximum Current 100A): External current transformers (CTs) must be used. The electrical meter measures high current indirectly via CTs.
Typical Applications:Residential energy monitoring
Small business power tracking
Electrical sub-metering
Load management systems
Compliance Information: This DIN-rail Kilowatt Hour kwh Meter is designed for AC circuits only.
It is recommended that the kilowatt meter be installed in the electric meter box.
For optimal performance and safety, we recommend installation by a qualified electrician professional installation.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by "Deal Mall" Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...