MALCOM SP-2
summary
Characteristics of MALCOM solderability tester SP-2;
Most suitable for lead-free wetting test (solder paste parts temperature conditions)
The whole wetting process can be observed through the glass window.
Measurable wetting equilibrium method, microelectronic equilibrium method, rapid heating and temperature rising method (option)
Can realize the actual reflux engineering and the most suitable temperature curve < with preheating function and built-in strong heating >
It can test the wettability of micro-components with sizes of 1005 and 0603 < the electronic balance sensor is adopted to realize the detection of smaller force >.
The result of automatic analysis of data by setting input, measuring operation, wetting time and wetting force of computer (special system).
You can also do tests to evaluate solder wire.
MALCOM solderability tester SP-2 has three testing methods:
Standard: step heating method
Optional: solder ball method, solder tank balance method
system
Specification of MALCOM solderability tester SP-2;
| name of an article | Solderability tester SP-2 | |
| load cell | principle | Electronic balance sensor |
| measuring range | 10.00gf~-5.00gf | |
| temperature sensor | Determination accuracy |
±（10mgf＋1digits）※In addition to the error of vibration |
| Resolution energy | Less than 900mgf: 0.001gf 900mgf or more: 0.005gf. | |
| heating system | Furnace temperature | Room temperature ~ 300℃ |
| O2 concentration | Simple sealed heating device with nozzle for nitrogen purification test. | |
| Temperature curve setting | (1) Preheating temperature | |
| (2) Preheating time | ||
| (3) The standard temperature rise rate is 3℃/s. | ||
| (4) Maximum temperature | ||
| (5) Maximum temperature time | ||
| Melting point setting | Preset the melting point of solder. | |
| Table movement | Automatic: computer control | |
| Manual: move the button up and down (choose from 3 speeds) | ||
| data output | RS232C (the company-specific format) | |
| Gas supply | Original gas pressure: 0.2 ~ 0.5 MPa (about 2 ~ 5 kgf/cm2) | |
| Adjust gas pressure: 0.2MPa (about 2 kgf/cm2). | ||
| Power Supply |
AC100V 50／60Hz 700W |
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applied range
