| Brand | Yato |
| Entity responsible for this product in the EU | TOYA S.A.More |
| Series | GRF |
| Power | 200 W |
| Voltage | 230-240 V a.c. |
| Frequency | 50 Hz |
| Working temperature of soldering tip | 70~200, 201~350, 351~500 ˚C |
| Heating time | 12 s |
| Work area lighting | yes |
| Dimensions | 185x185x55 mm |
| Electric insulation class | II |
| Weight | 0.92 kg |
| Set includes | transformer soldering iron, arrowhead x3, rosin, soldering tin |
| Symbol | YT-82451 |
Transformer soldering iron YT-82451 with very high power, made of high-quality materials with ergonomic design. Spot lighting of the workspace and non-slip material on the handle positively affect the comfort of work. The power of 200W guarantees very fast heating. To reach a temperature of about 350°C in the strongest mode and using the first-mounted soldering iron tip, the soldering iron needs only 8 seconds
Parameters:
- network voltage [V~]: 230 - 240
- network frequency [Hz]: 50
- rated power [W]: 200
- temperature of mains A / B / C [deg. C]: 70 - 200 / 201 - 350 / 351 - 500
- operation type S2 20%: 12s / 48s
- dimensions (L. x W x H) [mm]: 185 x 185 x 55
- weight [kg]: 0.92
- electrical insulation protection class: II
The set includes:
- three replaceable arrowheads with a diameter at the point of attachment - 3.35 mm.
- calophony
- tin
- case
Special design allows for operation in three temperature ranges:
- a: 70-200°C
- b: 201-350°C
- c: 351-500°C
It is worth adjusting the temperature range according to the work to be done, such as soldering wires (B or C), basic electronic components on PCBs (B), cutting wires or cords made of plastic (A or B), etc.
How to take care of a soldering iron tip
The rotors of YATO transformer soldering irons are coated with a material that reduces the oxidation of the tip. Pointless overheating and mechanical damage quickly degrade the protective layer, then the tip oxidizes resulting in problems with melting the solder joint. Instead of melting and sticking to the soldering tip, the tin peens and falls off. A proven way to take care of the tip is to tin it. When first warming up the soldering iron, apply a bit of tin to the tip of the mainsail and remove the excess, for example, with brass shavings. The resulting layer of tin protects against oxidation. It is good practice to tin the tip every time you finish a job.
Note
Transformer soldering irons owe their relatively small size to intermittent mode transformer technology. To maintain the highest performance of the device, it is necessary to follow the rule:
- 12s soldering
- 48s intermittent
One time exceeding the soldering time with care of the soldering iron will not adversely affect the continued operation of the soldering iron, especially if you let the device cool down. In an overheated transformer, its efficiency and therefore its ability to heat the soldering tip to the proper temperature decreases. Overheating the transformer also increases the risk of damage. A traditional transformer for continuous operation with this much power would have to weigh several kilograms, and in size would resemble a small welder rather than a handy gun-shaped soldering iron.
