The OD of wire conductor is 0. 65mm, but the width of N is just 0. 45mm, the welding contact area is less than the conductor OD, which is easy to cause the quality risk of fake welding. At the same time, the gap between P and N is only 1, 27mm, the tin point is large after wire welding, and there is also the quality risk of short circuit between adjacent P and N.
In combination with P ℃ standard, whether to accept the above welding conditions? Pack up