Pulse Heated Reflow Soldering Power Supply - Uniflow4 and 4R

脈衝加熱回流焊接電源——Uniflow4

 

  • 閉環式溫度與時間控制
  • 可存儲15個加熱曲線
  • 可通過RS-232/485進行遠程設置
  • 用於加工控制和輔助監控的兩隻熱電偶
  • 全面而信息豐富的用戶界面
  • 可在配搭內置變壓器的標準設備及配搭小型控制單元和獨立遠程變壓器的遠程設備之間選擇

 

全新的Uniflow 4可針對柔性電路、帶狀電纜、電線、SMT元件、單層或雙層邊緣連接器的焊接以及金質帶狀連接器的熱壓幫定提供定向加熱與精確溫度控制。 

這款新機型進行了重大更新，在多個方面升級了硬件，並加入了加工控制功能和豐富靈活的選項。

新款Uniflow4電源可以配搭內置變壓器的標準設備形式提供，也可以配搭小型控制單元和獨立遠程變壓器的遠程設備形式提供（Uniflow4R），其中後者是多種自動化安裝的理想選擇。

 

SPECIFICATIONS :

Temperature Profile Specifications

  Temperature Range
Idle
BaseHeat
Preheat
Heat
HeatExtendedRange
Postheat

 

25 to 300°C
25 to 300°C
60 to 500°C
60 to 600°C
60 to 999°C
25 to 999°C

  Time Periods (in0.1Sec.Increments)
BaseHeat
RisetoPreheatTime
Preheat
RisetoHeatTime
Heat
Postheat

 

0 to 99.9 seconds
0 to 9.9 seconds
0 to 99.9 seconds
0 to 9.9 seconds
0.1 to 99.9 seconds
0 to 99.9 seconds

  Temperature Control
Accuracy
Repeatability

 

±2% of reading or ±6°C, whichever is greater
±1% of reading

  ThermocoupleInput

Type E, J or K

  HeatingRateControl

      

Three integrated user-set parameters optimize 
temperature profile

  ProgrammableHeatprofiles

Fifteen (15) non-volatile memory

 

Switched Input Electrical Specifications

OperatorInitiation

1 or 2 level footswitch

  DedicatedRelays
Air Head
Head Cool
SolderCool

24 VAC/24 VDC   0.3A
ON/OFF for head actuation          
ON/OFF for cooling thermode holder
ON@COOL, OFF@PREHEAT

  ProgrammableRelays
ContactRating

7 each, electromechanical  (24VAC or +24DC)
24VAC/24DC, 0.3A

  CommunicationPorts

RS-232, RS-485

  ProgrammableRelay  
Functions–

      

Reflow, preheat, baseheat, idle on, alarm, out of limits,    clean thermode, replace thermode, end reflow, heat on,  head valve active, system ready

 

Physical/Environmental

  Dimensions
H x W x D Inches (mm)

   

   

Uniflow 4: 12.6 x 10.0 x 18.33 (319 x 254 x 466)
Uniflow 4R Control: 5.18 x 11.21 x 11.12 (132 x 285 x 282) Uniflow 4R 4 kVA Xfmr: 7.81 x 7.04 x 14.55 (198 x 179 x 370) Uniflow 4R 2 kVA Xfmr: 7.81 x 7.04 x 11.91 (198 x 179 x 303)

  Operating Temperatures

59°F (15° C) – 104°F (40°C)

  Weight Lbs. (kg)

   

   

Uniflow 4 2 kVA – 48 (21.8) Uniflow 4 4 kVA – 60 (27.2)
Uniflow 4R 4 kVA Control – 19 (8.6)
Uniflow 4R 4 KVA Xfmr – 48 (21.8)

  Relative Humidity, Max. 

93% @ 104°F (40°C)

 

 

 

. 2013 (c) Kooner Technology (H.K.) Co., Ltd..