A 20-amp 200-volt circuit can handle a noncontinuous load of 4000 watts or a continuous load of 3200 watts. That circuit should support the oven but at a slightly reduced capacity due to the voltage difference. The 250v rating is the maximum voltage the receptacle can handle safely. It is not the actual supply voltage.
Type F electrical plug sockets are used in Germany, Spain, Italy and some parts of Africa. They have two round pins and a grounding pin. These outlets are typically used with devices that have a voltage of 220-240V. This outlet is rated for 16 amps. Plug Type C and Type E are compatible with this socket. All other plug types will need an adapter. In older plug designs both blades were the same width, so the plug could be inserted into the receptacle either way around. Many plugs manufactured since 1948 are polarized; the neutral blade is 5 ⁄ 16 in or 7.9 mm wide, 1 ⁄ 16 in or 1.6 mm wider than the line blade, so the plug can be inserted only one way. Polarized 1-15P plugs will not . 335 49 62 151 38 195 481 184