Brief Intro. Of Precision Power Distribution Cabinet
The precision power distribution cabinet is the intelligent power distribution cabinet for DC and the comprehensive collection of energy data. This equipment provides high-precision measurement data for the terminal energy monitoring system, reflects the power quality data in real time through the display unit, and is uploaded to the background environment control system through digital communication, so as to achieve the real-time monitoring and effective management of the entire power distribution system. Telecom, finance, government, IT and other IDC data centers or industrial enterprises are important customers of precision power distribution cabinet. It provides power distribution, distribution loop protection, measurement, and management services for the network server and other important equipment, and is used in the field of uninterrupted power supply with high reliability.
TOP ST-XL precision distribution cabinet is a fully intelligent and modular distribution cabinet developed and designed according to the specific needs of customers. It is an integrated power distribution design that integrates power input, output, overall power monitoring and control, and is a distribution solution that comprehensively improves the power distribution operation management and safety management.
Precision power distribution monitoring
Precision power distribution monitoring module have a more comprehensive monitoring, high precision measurement, 2 main circuit, up to 84 road branch ask full power measurement With the help of a switch quantity monitoring module, realize the multiplex branch circuit breaker status monitoring branch circuit through a one-piece CT power signal collection, no wiring, easy to installation and maintenance. The voltage of the branch circuit can dynamically adjust the maximum statistics function and power bill function. Harmonic analysis and voltage/current unbalanced degree calculated waveform record and order events increases the animation scene, rich electricity remember the limit alarm with functions of temperature measurement and monitoring of power distribution and transformer temperature and LCD touch screen above, upload data, intuitive and easy to operate with standard Ethernet and RS - 232/422/485, RS - 485 interface, convenient and system integration. EMC level 4, suitable for severe industrial environment.
Main Technical ParametersCapacity: 20-400 KVA
External dimensions (width * height * length) : 600/800*800/1000/1100/1200*2000/2200
The rated working voltage: 380 VAC / 24 VDC / 48 VDC / 220 VDC input: single loop/double circuit/ATS
Output: dual 84 loop/Max. 126 loop protection grade: IP20 (customizable) main loop measurement parameters: Active power, reactive power, apparent power, power factor, three-phase voltage, rated current, frequency, the actual current and voltage harmonic, harmonic current, load percentage, the main switch state branch measurement parameters: the actual percentage, rated current, load current, power factor, current harmonics, switch state option: isolation transformer/breakthrough electric ST - 22 ring monitoring host, can detect all ring data.Using Environment - 5 ℃ ~ + 40 ℃, the highest temperature in no more than 50% + 40 ℃. higher relative humidity is allowed at lower temperatures. Such as + 20 ℃ can be up to 90%?less than 2000m, more than 2000m for derating.
Product featureshigh reliabilityDistribution reliability depends on the key components. Break through ST-XL Precision Distribution Cabinet Common Key Device Umbrella Selection of internationally renowned brand products ZCircuit Breakers:ARR, Schneider, Siemens and other brands, 63A and below miniature circuit breakers can ili. With hot-plug, adjustable phase switch: 63A above the switch using plasticcircuit breaker:Powerful intelligent functionPrecision Distribution Monitoring Unit of Mining Opera monitors all-round electric energy of illline and one branch. It is equipped with LCD touch liquid display screen. It can browse and read all kinds of electric parameter system information and set up on the spot. It can break through the monitoring of main engine of Gancha, monitor the whole machine room by moving ring, and provide Qili machine according to the specific requirements of customers. Housing management services, such as PlJE management, TT device management, capacity management