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China Sales Number one Sun east-1200 Twelve-temperature zone lead-free hot air reflow
Product Introduction:
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Twelve-temperature zone lead-free hot air reflow Sun east-1200
Product features:
Fully meet all kinds of lead-free welding process requirements;
WindowsXP operating system, English and Chinese interface, easy to operate and learn;
Standard air furnace, hot air system, the use of hot air convection conduction more efficient, faster heat compensation;
PLC+PLD closed-loop control, stable and reliable performance, high precision of temperature control and curve repetition;
Double temperature sensor, double safety control mode, abnormal speed alarm, drop board alarm;
Full modular design, faster maintenance, reduce maintenance time and cost;
Guide rail adopts special hardening treatment, strong and durable;
The guide wheel adopts single chain link adjustment sequence, simple and practical;
The temperature monitor always monitors the temperature of each temperature zone, ultra-high temperature protection, and automatically cuts off the heating power supply
Model number
KTE-1200
Control host
Industrial computer
Number of warm zones
Upper 12 and lower 12 heating zones
Number of cooling zones
2
Length of heating zone
4675MM
Rectifier plate structure
With galvanized plate punching
weight
APPROX:2930KG
External dimension
6960 * 1360 * 1490
Exhaust requirement
10㎡/min×2
colour
Computer grey
Control system
Power requirements
3P 380V 50/60HZ(3P 220V 50/60HZ
Temperature control range
Room temperature ~ 300℃ can be set
Gross power
99KW
Temperature control accuracy
±1℃ (static)
Starting power
44KW
Temperature control mode
PID closed-loop control +SSR drive
Power consumption
12KW
PCB board temperature deviation
Plus or minus 1.5 ℃
Fan speed regulation
Frequency converter speed regulation
Parameter store
Unlimited set parameters can be stored
Warming time
About 30 minutes
Abnormal alarm
High temperature, low temperature alarm
Transportation system
Guideway structure
Divided into 2 combination structure
Transport guide rail fixed mode
Front segment fixation (optional rear end fixation)
Chain structure
Single link anti-slip chain
Conveyor belt height
900±20MM
Maximum width of PCB
Monorail W: 50-400mm
Mode of transport
Net belt + chain
Original height
Top and bottom 25MM
Transport speed
300-1500MM
Transport direction
Left-right (right-left)
Lubricating oil filling
Automatic or manual refueling mode
Cooling system
Cooling mode
Forced air cooling
Heating characteristic
item
property
Characteristic description
Number of heating zones
Up 12, down 12
The length of the heating zone in the 10-temperature zone (3892mm) can correspond to the most demanding lead-free process
Cooling zone number
The last two,
When cooling with air, PCB (PC motherboard) at the exit temperature ≤70℃
Warming time
Start time from room temperature to temperature equilibrium: about 30 min
Warming sequence
Heat up to both sides one by one, saving power or time by 1/3
Other brands are heated from beginning to end one by one, because there is an air outlet at both ends, and the heat loss is large
Temperature curve conversion time
< 15min (temperature adjustment amplitude difference < 100℃)
Heating zone temperature control accuracy
+ / - 1 ℃
Main factor: coil heater, rod heater or plate heater can only reach ±2℃
Temperature deviation in substrate
Plus or minus 1.5 ℃
We are committed to producing the best quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.