| Specification |
After-sales Service: We Can Provide Lifetime Maintenance;
Warranty: 1 Year;
Display: Without Display;
Installation: Wall-Mounted or DIN Rail;
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter, Smart Power Meter;
Electric Equipment: Three Phase, Single Phase;
Theory: Smart Power Meter;
Power Meter Connection: Terminal;
Type: Power Meter;
Customized: Customized;
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After-sales Service: Lifelong;
Warranty: 1 Year;
Display: 7-Inch (800X480) Color TFT Resistive Touch Screen;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter;
Electric Equipment: Single-phase;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Pulse Peak;
Type: Power Meter;
Customized: Customized;
Product Name: Tonghui Th3441 Multi-Channel Digital Power Meter;
Number of Channels: 1;
Wiring Mode: One-Phase Twowire (1p2w);
Current Resolution: 1mA;
Weight: 8.1kg;
Range Method: Auto/Manual;
Input Impedance: ≥ 2mΩ (Voltage Input);
Output: 8 Channel Programmable Relay Output;
Comparator: Over-Limit Sound and Light Alarm;
Update Rate: Optional 0.1s/0.25s/0.5s/1s/2s/10s/20s;
Data Buffer Storage Function: The Test Results Are Stored in a U Disk, and Stati;
Power Supply: AC220V± 10%, 50/60Hz± 5%,;
Storage: USB Waveform, Setting File;
Basic Accuracy: 0.15% Reading + 0.2% Range;
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After-sales Service: Lifelong;
Warranty: 1 Year;
Display: 7-Inch (800X480) Color TFT Resistive Touch Screen;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter;
Electric Equipment: Single-phase;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Pulse Peak;
Type: Power Meter;
Customized: Customized;
Product Name: Tonghui Th3443 Multi-Channel Digital Power Meter W;
Number of Channels: 3;
Wiring Mode: One-Phase Twowire (1p2w);
Current Resolution: 1mA;
Weight: 8.1kg;
Range Method: Auto/Manual;
Input Impedance: ≥ 2mΩ (Voltage Input);
Output: 8 Channel Programmable Relay Output;
Comparator: Over-Limit Sound and Light Alarm;
Update Rate: Optional 0.1s/0.25s/0.5s/1s/2s/10s/20s;
Data Buffer Storage Function: The Test Results Are Stored in a U Disk, and Stati;
Power Supply: AC220V± 10%, 50/60Hz± 5%,;
Storage: USB Waveform, Setting File;
Basic Accuracy: 0.15% Reading + 0.2% Range;
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Display: Digital;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Meter for Industry and Home Use, Multi-rate Watt-hour Meters;
Type: Power Meter;
Customized: Customized;
Current: 13A;
Voltage: 230VAC;
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Display: Digital;
Installation: Direct Connected;
Usage: Multi-Functional Energy Meter, Meter for Industry and Home Use, Multi-rate Watt-hour Meters;
Type: Power Meter;
Customized: Customized;
Current: 10A;
Voltage: 220VAC;
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