Home

Manufacturer

Kripton-JET KT1000JET-series

Functional features:

  • Output current up to 100
  • Low profile 44 mm design
  • Input voltage ranges: 80240 VAC, 176240 VAC; 80140 VAC
  • PFC
  • Remote on/off
  • Output voltage adjustment
  • EMC standard: EN55022, A class
  • Safety standard EN60950
  • Typical efficiency - 92% for Uout=24 VDC; 86% for Uout=12 VDC
  • Galvanically isolated output channels
  • Weight (max) 2000 g
  • Size 205x121x44 mm

New Kripton-JET KT1000JET-series AC/DC power supplies have an output power up to 1000W and can have one or two galvanically isolated output channels. They are designed specially to supply industrial and special equipment for all application areas.

Low profile 44 mm design allows to install these power supplies in equipment with restricted space in height, for example: 2U-case of 19'' industrial and special racks. Compact needle-shaped aluminum case-radiator with metal cover protects components of PSU during mounting and operation, improves it's EMC with surrounding equipment and also has excellent heat dissipation.

For example, due to a high efficiency and advanced cooling surface of KT1000JET-230WS24-SJN it is able to supply the load of 600W within normal climatic conditions without any additional heatsink and with forced air cooling it is able to supply load of 1000W up to the ambient temperature of 85. For reliable protection of module's components from external influencing factors in the equipment of industrial and special purpose power supplies have a polymer sealing fill.

Wide operating temperature ranges of these modules (-10+70, -40+85 and -50+85) makes it possible to use them in equipment designed to operate in different climatic conditions and to optimize their cost.

Input, output and service pins of a converter are made as a blade solder pins with width of 6,3 and 2,8 mm. Connection to them can be done either by using standard female terminals for blade pins, or by soldering.

Connection of a module to the equipment with screw terminals allows to organize a possibility of fast installation or changing of module during testings or operation in the equipment, which is not influenced by vibration or agressive environments.

Connection of module to the equipment by soldering to the blade solder pins of flexible wires ensures maximum reliability and minimum voltage drop under effect of adverse mechanical, climatic and chemical factors.

Usage of modules with blade solder pins allows to refuse from service of connections - commonly known need for periodic tightening of screw terminals for the whole life time of the modules, which is a significant advantage of these products and provides the convenience of their operation.

Modifications of modules with screw terminal blocks or flexible wires.

Universal wide input voltage range 80...240 VAC makes it possible to use power supplies in equipment with significant deviations of supply voltages, as well as in equipment designed for different nominal input voltage. Presence of input voltage adjustment function allows to tune output voltage of module within a small range if it is necessary. For example, it may be required to compensate voltage drops on long conductors or on isolation diode, also it allows to get an output voltage which is absent in standard voltage range or to make a quick adjustment of output voltage in both directions within a small range. Modules with high output power have a remote feedback service function which allows to compensate voltage drop on conductors maintain specified voltage on the load that is distant to the module with high accuracy. Also, modules with high output power have a function of an active alignment of output currents in parallel operation of several modules on the common load. For example, it is necessary for increasing the power or while building the power system with redundancy.

Built-in PFC reduces maximum current consumption and consumption of reactive power.

KT1000-JET power supplies are able to operate in DC networks with input voltage range =113...338 VDC. In comparison with standard DC/DC converters they have improved cooling surface and in most cases they can operate without additional heatsink.

According to the customer's requirements modules can be modified in case design, pins, level of ripples can be reduced, output power can be increased to 10-20%, input voltage can be changed.

Typical line of KT1000-JET series is represented by products of two categories: Industrial and Military

Application areas:

  • Industrial automation
  • Telecom equipment
  • Testing equipment
  • Industrial data processing equipment
  • Security equipment
  • Special-purpose technics

KRIPTON-JET KT1000JET Industrial

Guarded design of AC/DC power supplies for industrial and special equipment of different climatic modifications.

Advantages:

  • Operating temperature range of -40+85 allows to use these power supplies in industrial equipment designed to operate in different climatic conditions
  • Wide input voltage range 80...240 VAC makes it possible to use these power supplies in equipment with significant deviations of supply voltages, and also in equipment which is designed for different nominal input voltages
  • Polymer hermetic sealing fill of module's construction protects from affecting of adverse environmental factors
  • Power supplies can be configured according to the customer's specifications
  • Power supplies with basic configuration for industrial equipment of general purpose with input voltage range of 176...240VAC and operating temperature range -10+70 can be produced by customer's request

KRIPTON-JET KT1000JET Military

Guarded design of AC/DC power supplies for industrial and special equipment with operating temperature range -50+85

Advantages:

  • Operating temperature range -50+85 allows power supply unit to operate in most harsh climatic conditions
  • Wide input voltage range 80...240 VAC significantly increases the survivability of electronic equipment in emergency modes of primary power supply source and increases combat power of the whole system
  • Polymer hermetic sealing fill makes modules resistant to intense influence of mechanical, climatic and chemical factors (vibration, dust, salt fog)
  • Power supplies can be configured according to the customer's specifications
Composition of series
KT1000 JETCategory
IndustrialMilitary
Output power *1000 W1000 W
Input voltage range
~230 W VAC (wide), ~230 VAC, ~115 VAC++
Output channels quantity
1.2++
Case option
C++
SJ (with hermetic sealing fill)++
Operating temperature range of module's case
L (-10+70)+-
N (-40+85)+-
P (-50+85)-+
Service functions, additional features
Short circuit protection, overload protection, overvoltage protection++
Remote control++
Output voltage adjustment++
Parallel operationn++
External feedback++
Fan power output++
PFC++
Overheating protection++
Note

* Maximal output power decreases within input voltage range 80...176VAC for models with input voltage of 230W (wide). The derating curves are shown in datasheet.

Advertising label can be placed on the top surface of the module and must be removed before installation. Technical parameters contained on this label are the maximal allowable, on condition of agreement with manufacturer.

Send enquiry

Made in Zelenograd

free counters