XJ-1003 type transformer protection device

Transformer protection, transformer protection device, transformer protection measurement and control device, transformer microcomputer protection, transformer relay protection, transformer protection device manufacturer Substations and power plants with voltages of and below. Such as mines, cement plants, etc. Mostly used in central cabinets.
2. Protection function configuration
, high temperature alarm
, over-temperature trip
, light gas
, heavy gas
, quick break
, section Overcurrent
, segment overcurrent
, overvoltage
, zero sequence overcurrent alarm
, zero sequence overcurrent trip
, overload
, overload Load tripping
3. Technical parameters and characteristics
, Technical parameters
Working temperature ~ +℃ Working voltage ~ Maximum power consumption Isolation withstand voltage rated current
, Main features
) Miniature design and easy installation. Screens can be assembled in a centralized manner or installed locally in a switch cabinet.
) Closed chassis, strong anti-interference design, suitable for harsh environments, high reliability, and compliant with magnetic compatibility standards.
) The power supply and operating circuit are both AC and DC.
) Ultra-low power consumption.
) can realize remote setting and modification of fixed values.
) Event sequence records and uploads events.
) *Chinese character LCD display, keyboard operation.
4. Delivery information and method
, delivery list
Microcomputer protection device, instruction manual (hole size diagram, back terminal diagram, wiring diagram), receipt.
, delivery method express or logistics.
5. After-sales service
, warranty year
, technical support provided by telephone, online technical support backend system, and technical engineers will go to the site to guide the operation.