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Functional Module

Two Way Switch Module（with LED）

  • Two way switch module（10A-16A～250V）can disconnect the L-pole and N-pole simultaneously in the circuit with a built-in power indicator.
  • Dustproof and anti-misoperation

1P Air Circuit Breaker

  • Air circuit breaker (10A/16A/25A/32A/63A) uses well-known domestic and international brand products, and fully conforms to GB10963.1/IEC60898-1 standard.
  • Switches mechanical electrical life > 4000 times, Short circuit carrying maximum current 4500A，Overload release time < 0.1s. It protects the L-pole in the circuit.
  • Dustproof and anti-misoperation

2P Air Circuit Breaker

  • Air circuit breaker (10A/16A/25A/32A/63A) uses well-known domestic and international brand products, and fully conforms to GB10963.1/IEC60898-1 standard.
  • Switches mechanical electrical life > 4000 times, Short circuit carrying maximum current 6000A，Overload release time≤ 0.1s. It protects the two poles in the circuit.
  • Dustproof and anti-misoperation

Overload Protection

  • Overload protection (10A/16A) with power indicator module can ensure that the connected device is used within the load range.
  • When it is overloaded, it will automatically cut off the power supply and after eliminating overload, the power supply can be manually restored.

Power Indicator Module

  • The on-off state of the circuit is displayed accurately. When the L or N poles in the circuit are disconnected, the indicator lights out. When the circuit is working normally, the indicator lights up.
  • Color of indicator light available: green (default), blue, red, yellow, etc.

Power Indicator Module (Hot-swappable)

  • The on-off state of the circuit is displayed accurately. When the L or N poles in the circuit are disconnected, the indicator lights out. When the circuit is working normally, the indicator lights up.
  • Color of indicator light available: green (default), blue, red, yellow, etc

Pillar Junction Box

  • With built-in PA16H full copper component strip, the maximum current carry can be 64A, the maximum cross section of wire can be 16 mm2 (10mm2 for prefabricated cable).
  • It is easy to install and can be connected to the line without disassembling the PDU housing.
  • Inner structure:

OT Junction Box

  • Single/three-phase dual use
  • Equipped with 1.5 * 12 copper bars, capable of carrying a maximum current of 100A.
  • Equipped with M5 crimping screws and OT copper rings, it can be opened without tools to check and measure the temperature and wiring condition of the terminals.
  • Inner structure:

3-in-1 Lightning Protection Module

  • It has surge-proof function, can effectively resist the power grid sudden spikes (such as lightning) interference, and protect the safety of equipment
  • It has the function of filtering, which can effectively resist the interference of the electrical network clutter and protect the electrical safety of electronic equipment.
  • It has functions of working indication, polarity detection and grounding indication.

Fixed Lightning Protection Module with LED

  • It has surge-proof function, can effectively resist the power grid sudden spikes (such as lightning) interference, and protect the safety of equipment

Fixed Lightning Protection Module with LED(Hot-swappable)

  • It has surge-proof function, can effectively resist the power grid sudden spikes (such as lightning) interference, and protect the safety of equipment

Hot-swappable 485 Serial Interface Smart Meter（Customized）

  • LCD smart screen display
  • MODBUS protocol is adopted to facilitate the integration of remote monitoring system
  • The port has anti-electromagnetic interference design
  • Hot-swappable and easy maintenance
  • It can provide single-phase voltage, current, power efficiency, power factor, frequency, watt hour and other performance parameters
  • RS485 port and temperature/humidity sensor interface (customized)

Hot-swappable 485 Serial Interface Smart Meter（XLW-S1）

  • MODBUS protocol is adopted to facilitate the integration of remote monitoring system
  • It can provide single-phase voltage, current, power efficiency, power factor, frequency, watt hour and other performance parameters
  • Voltage alarm supports overvoltage and under-voltage alarming
  • Measuring range: 0.01A~63A, 85～300V AC
  • Resolution for current:0.01A
  • Dual RS485 ports and dual temperature/humidity sensor interfaces
  • The screen supports 90 °, 180 ° and 270 ° rotation, which is suitable for installation directions in different circumstances

Single Phase IP Smart Meter (XLW-Z1)

  • Dual RS-485 communication interface, MODBUS-RTU protocol, connected through network port, and can be cascaded to other devices and temperature/humidity sensors through network port
  • One network interface, TCP/IP protocol stack, including HTTP, SNMP, SMTP, etc., with an adaptive network port speed of 10M/100Mbps
  • Voltage and current measurement accuracy: 1%, power and energy accuracy (national standard level 1)
  • Monitoring and measurement of total voltage, current, power, energy, frequency, and harmonics
  • The screen supports 90 °, 180 °, and 270 ° rotation, and supports Chinese settings
  • Can be networked with S1 meter to achieve customized local dynamic environment monitoring

Hot-swappable IP Smart Meter (XLW-K1)

  • Measuring range:0 ~ 999999.9 kWh
  • Accuracy of voltage: ±0.5%
  • Accuracy of current: ±1%
  • Support single/three phase electric power
  • The monitored total load current, total voltage, total power, total electric energy and power factor can be viewed through the LCD display interface with buttons.
  • Additional installed relay control module can detect the load current, on-off and other functions of each independent unit.
  • The content displayed on the LCD screen and the on/off status of each individual unit, temperature/humidity sensor data and operation status, smoke sensor status, water immersion sensor status, access sensor status, and switch output status can be viewed on the web page.
  • Secondary development interfaces available: SNMP (V1/V2C/V3), network command line monitoring (telnet); Serial interface console (MODBUS Protocol), etc.

Fixed Digital Display Meter

  • Working/display voltage 85-280V
  • Real time display of voltage, current, power, and electrical energy on the same screen (without resetting during power outages)
  • The display accuracy of voltage, current, power and electrical energy is at level one
  • Equipped with screen shutdown energy-saving mode, press the button to turn on the screen again after shutdown
  • Press and hold the button for more than 5 seconds to reset the electrical energy to zero