MD-R330 Tabletop IR+Convection Reflow Oven
MD-R330 Tabletop IR+Convection Reflow Oven 280mm x 860mm
- Compact Design: 1400（L）×612（D）×650（H）mm
- Long Life: Heating zones are made of stainless steel, sustain high temperature and not rust.
- Digital Control. Control of both the heating temperatures and conveyor speed.
- Three top heating zones. Max.
- PCB width 280mm, power consumption 5KW, IR+convection(IR generated hot air).
- Easy to operate, small but can make excellent PCB’s.
- Optimized heating chambers
- Hot air circulation
- Multi layers of insulation
| MD-330 Specifications & Parameters | |
|---|---|
| Max PCK width | 280mm |
| Dimensions: | Outside: 1400(L)x612(W)x650(H)mmÊ |
| Heating chamber length: | 860mm |
| Weight: | 50Kg |
| Power consumption: | 5KW |
| Regular working power: | 1.8Kw |
| Power supply: | 2 phase or 3 phase, 220V, 50/60Hz, 11A |
| Conveyor: | Width: 300mm |
| Height: | 420±20mm |
| Moving direction: | left_right (left_right can be ordered) |
| Pass through time: | 4-5 minutes |
| Speed: | relative dial mark: 0-10 |
| Actual moving speed: | 200-800mm |
| Usable speed marks: | 0.5-3 |
| Heating zones: | 1 Preheat zone, digital control, 1.0Kw |
| 2 Drying zone, digital control, 2.0Kw | |
| 3 Reflow zone, digital control, 2.0Kw | |
| Default setting: | Solder Paste Glue |
| 1 Preheat zone:210±15 deg C, 200±5 deg C | |
| 2 Drying zone:200±10 deg C, 150±5 deg C | |
| 3 Reflow zone:235±15 deg C, 150±5 deg C |
Heating Model:
The MD series reflow ovens combine hot air with infrared to achieve even heat distribution.
Hot air heating has the following advantages:
- No shadow areas or dead corners
- Heat energy is transferred directly onto solder paste and pads
- Prevent overheat of components
- Even heat distribution on components
- Even heat distribution on circuit boards
- Accommodate different PCB’s, including flex ones
Infra-red heating has the following advantages:
- Infra-red waveform heats the chamber air directly, reduces heat circulation volume
- Reduce oxidization of the solder paste
- Reduce the oven power consumption
- Short warm up time
- Infra red waveform keeps the heating chamber cleaning.
Temperature sensors:
- Every heating zone has its own temperature sensor. It is calibrated in the factory and should not be modified.
Temperature controller:
- Every heating zone has its own temperature controller.
- It is a standard PID controller with fuzzy logic function and large driving power SSR (solid state relay).
Packing List:
- 1 reflow oven MD-R330
- K-type sensor
Pick and Place Circuit Board Assembly DP2006-2
DP2006-2 Features
- Automatic, semi-automatic or manual selection
- Windows based control software, user friendly interface
- Single axis precision 0.002″
- Automatic, semi-automatic or manual selection
- Windows based control software, user friendly interface
- Single axis precision 0.002″
Computer, computer monitor and video monitor not included.
Automatic pick and place package includes:
- One down looking teaching video camera
- One up looking bottom view camera
- Computer vision hardware and software
- One down looking teaching video camera
- One up looking bottom view camera
- Computer vision hardware and software
Pick and place machine (automatic or semi-automatic)
- Comes with 10 SX feeders.
- Call for lead time
Options:
- Computer
- Additional up looking cameras
- Computer
- Additional up looking cameras
The new designed DP2006 has a light weight, precise and fast XYZ movement base, driven by stepper motors.
- Dispenser
- Pick and place
- PCB routing
- Hot air gun
- Etc.
- Different tools can be mounted on it conveniently.
Pick and Place Operations:
- The pick and place operations are the same as our other pick and place machines if computer vision is equipped.
- The part can be placed directly on the PCB automatically, or go through the up looking camera for precision alignment.
With manual feeders:
- The machine sequentially picks up taped parts from the manual feeder.
- The tape needs to be manually pulled forward for every 20 to 30 parts.
- IC’s need to be placed on flat manual feeders, pushed into a corner for positioning before they are picked up.
Programming:
- Pick and place operation can be programmed by the teaching camera, CAD file conversion, or directly moving and placing the part to a position.
- Click on the computer screen to set the initial position.
- Fine adjustments are done at testing runs.
- Automatic feeders, taped or stick, can also be purchased and mounted on the DP2006-2 machine.
Please note that stencil printing is much faster and more suitable for fine pitch components.