Keyword Recirculating Chiller Ultra-low Temp Chillers SUNDI series TES series Products

KRY (-40 ℃~ 135℃)
KRY (-40 ℃~ 135℃)
KRY (-40 ℃~ 135℃)
KRY (-40 ℃~ 135℃)
KRY (-40 ℃~ 135℃)

KRY (-40 ℃~ 135℃)

  • Temperature Range-40℃ ~ 135℃
  • Heating Power15kW~ 60kW
  • Temp Control Accuracy±0.3℃
  • Power 380V50HZ24kW~95kW
  • Cooling Capacity AT 20℃15kW ~ 60kW
  • Groups Number1 Groups
  • Place of OriginChina

Product Details


Applicable to the new generation of energy battery pack, which can effectively test the Chao of the battery pack, strong environmental adaptability, improve the safety and reliability of the whole vehicle, and ensure the good operation of the vehicle in a variety of complex environments.

The products are widely used for limit performance test of motor and battery pack, rapid temperature rise and fall thermal shock test, and comprehensive environmental adaptability evaluation test.

The temperature variation range is usually from – 40 to 100 degrees (which can be extended to 150 degrees). While controlling the temperature, you can also choose to control the flow or pressure; it is equipped with a strong circulating pump to ensure the transmission of high viscosity liquid; frequency conversion regulation or proportional regulation valve is used to control the flow output to achieve high-precision control, and the total range can be adjusted by 5% ~ 100%.



The tested object is connected to a test platform adapter; The parts are cooled and heated by glycol aqueous solution; The test component needs to experience a specific temperature change curve and record the temperature change.

On test benches in the automotive industry, high-precision temperature control systems are used for material and component testing, enabling precise adjustment and rapid temperature changes. Only precise temperature management can provide reliable and repeatable results. In addition to the temperature of the medium, the temperature control system can also accurately control the flow rate and working pressure. Temperature control systems are mainly used in two ways: to simulate external environmental conditions in a climate chamber or to replace internal systems, such as the cooling circuit of an engine.

Model KRYP-15W
Temp Range -40℃~135℃ -40℃~135℃ -40℃~135℃ -40℃~135℃
Tank volume 60L 100L 200L 300L
heating power 15kW 25kW 38kW 60kW
Refrigerating Output 135℃ 15kW 25kW 38kW 60kW
20℃ 15kW 25kW 38kW 60kW
0℃ 15kW 25kW 38kW 60kW
-20℃ 10kW 16kW 26kW 37kW
-35℃ 4kW 6.5kW 10kW 15kW
Temperature Control Accuracy ±0.3℃
System pressure display Pressure of Refrigeration system is realized by pressure gauge (High pressure, low pressure);
The circulation system pressure is displayed on the touch screen by pressure sensor detection.
Controler Siemens PLC and Fuzzy-PID Control Algorithm
Communicating Protocol Ethernet Interface TCP/IP Protocol
Internal Temp Feedback Equipment tank internal temperature, refrigeration system condensation temperature, compressor suction temperature, cooling water temperature (water cooling equipment is configured)。
Heat The maximum heating output power of the system (according to each model);
The heater has triple protection and independent temperature limiter to ensure the safety of heating system;
Heating power 10kW adopts regulator, heating power output control adopts 4~20mA linear control.
Refrigerating Capacity Refers to the ability to take away heat at different temperatures (ideal condition), the actual working conditions need to consider environmental heat dissipation, please enlarge properly, and do a good job of insulation measures.
High temperature cooling module It is possible to cool the module from a high temperature of 150℃
Circulating pump flow   max Adopt crown submagnetic drive pump / German brand magnetic drive pump
110L/MIN 2.5BAR 150L/MIN 2.5BAR 200L/MIN 2.5BAR 300L/MIN 2.5BAR
Source 380V50HZ 24kW max 38kW max 58kW max 95kW max
Shape Size (Air-cooled) 800*1200*1850 1000*1500*1850    
Shape Size (Water cooled) 800*1200*1850 1000*1500*1850 1000*1500*1850 1450*2050*2050
Compression Engine Emerson Valley Wheel / Turin, Italy
Evaporimeter Adopting DANFOSS Plate Heat Exchanger / High strength Plate Heat Exchanger
Refrigeration Accessory Emerson / Danfoss brand dry filter, pressure control, oil separator, etc.
Expansion Valve Danfoss thermostatic expansion valve/ Emerson electronic expansion valve
Operation Panel 7-inch color touch screen, and the temperature curve shows the export of EXCEL data
Safe Guarding With self-diagnosis function; phase sequence phase breaker, freezer overload protection; high-voltage pressure switch, overload relay, thermal protection device and other safety protection functions.
Cryogen R-404A/R507C
Electronic pump interface DN50 PN10 RF DN65 PN10 RF DN80 PN10 RF DN100 PN10 RF
Water-cooled type W Type W is water cooled
Water-cooled Condenser Double-pipe (heat) exchanger
Cooling Water 32℃ 7m³/H 12m³/H 17m³/H 24m³/H
Shell material Cold rolled sheet spray (Standard Colour 7035)
Temperature spread -40℃~150℃
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