Customizable Microcomputer Power Relay Control and Protection Device

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

2 Pieces Negotiable

Sepcifications

  • Display Digital / LCD
  • Usage Multi-Functional Energy Meter
  • Electric Equipment Single Phases / Three Phases
  • Theory Electronic Meter
  • Power Meter Connection Terminal
  • Transport Package Packing
  • Trademark customizable
  • Origin China
  • Product Name Multi-Function Power
  • Model Ldr-310h/V

Product Description

Customizable Factory Price Microcomputer Power Relay Measuring Controling Protection Device for switchgear Islanding is a phenomenon where a photovoltaic power station continues to supply power to a part of power grid that has lost voltage. For small photovoltaic power stations, it is ...

Learn More

Customizable Relay Comparison
Transaction Info
Price Negotiable US$315.00 / Set US$30.00 - 50.00 / Piece US$15.00 - 25.00 / Piece US$15.00 - 25.00 / Piece
Min Order 2 Pieces 1 Set 1 Piece 100 Pieces 100 Pieces
Payment Terms - T/T T/T, LC, PayPal, Western Union T/T, LC, PayPal, Western Union T/T, LC, PayPal, Western Union
Quality Control
Product Certification - RoHS, ISO, CE, Contact Us RoHS, ISO, CE RoHS, ISO, CE RoHS, ISO, CE
Management System Certification - - ISO9001:2015, ISO45001:2018, ISO14001 ISO9001:2015, ISO45001:2018, ISO14001 ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets North America, Africa, Mid East Domestic Southeast Asia/ Mideast Southeast Asia/ Mideast Southeast Asia/ Mideast
Annual Export Revenue - - - - -
Business Model - - Own Brand, ODM, OEM Own Brand, ODM, OEM Own Brand, ODM, OEM
Average Lead Time - Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Display: Digital / LCD;
Usage: Multi-Functional Energy Meter;
Electric Equipment: Single Phases / Three Phases;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Product Name: Multi-Function Power;
Model: Ldr-310h/V;
After-sales Service: Provide;
Warranty: Subject to Contract;
Display: Digital;
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, More;
Electric Equipment: Contact Us;
Theory: Contact Us;
Power Meter Connection: RS-232/RS-485;
Measured Signal: Contact Us;
Type: Power Meter;
Customized: Contact Us;
Voltage Range: 0.5V~600V;
Current Range: 0.05mA~20.0A;
Frequency Range: 40Hz~400Hz;
Accuracy: ± (0.4% Reading + 0.1 Range + 1 Digit);
Measurement Mode: AC DC AC+DC;
Weight: 3.3kg / 3.2kg;
After-sales Service: 1 year;
Warranty: 1 year;
Display: Digital;
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: Three-phase Three-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Continuous Wave;
Customized: Customized;
Operating range: AC/DC85-265V;
Power consumption: ≤5W;
Rated: AC 100V. 220V. 400V;
Overload: 1.2times continuous. 2times(10s);
Primary current: 1-9999A;
Secondary input: 1Aor5A;
Short-time overcurrent: 20 times Max. current for 0.5 s;
Impedance: ≥0.1Ω;
RS485: Modbus RTU;
After-sales Service: 1 year;
Warranty: 1 year;
Display: Digital;
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: Three-phase Three-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Continuous Wave;
Type: Energy Meter;
Customized: Customized;
Operating range: AC/DC85~265V;
Power consumption: ≤5W;
Rated: AC 100 V220V 400V;
Overload: 1.2times continuous,2times( 10s);
Impedance Input current: ≥200kΩ;
Primary current: 1-9999A;
Secondary input: 1Aor5A;
Short-time overcurrent: 20 times Max. current for 0.5 s;
After-sales Service: 1 year;
Warranty: 1 year;
Display: Digital;
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: Three-phase Three-wire;
Theory: Electronic Meter;
Power Meter Connection: Terminal;
Measured Signal: Continuous Wave;
Type: Energy Meter;
Customized: Customized;
Operating range: AC/DC85~265V;
Power consumption: ≤5W;
Rated: AC 100 V220V 400V;
Overload: 1.2times continuous,2times( 10s);
Impedance Input current: ≥200kΩ;
Primary current: 1-9999A;
Secondary input: 1Aor5A;
Short-time overcurrent: 20 times Max. current for 0.5 s;
Supplier Name

Zhejiang Leidun Electric Co., Ltd

Diamond Member Audited Supplier

Nanjing Daoce Electronics Co., Ltd.

Diamond Member Audited Supplier

Hangzhou Antin Power Technology Co., Ltd.

Diamond Member Audited Supplier

Hangzhou Antin Power Technology Co., Ltd.

Diamond Member Audited Supplier

Hangzhou Antin Power Technology Co., Ltd.

Diamond Member Audited Supplier