Moving coil permanent magnet wattmeter is not a type of wattmeter.

Explanation:
A wattmeter is an electrical instrument used to measure the power consumed or generated in an electrical circuit. It is commonly used in various applications, such as in power distribution systems, industrial processes, and electrical testing.

Types of Wattmeters:

1. Moving Coil Permanent Magnet:
- This type of wattmeter consists of a moving coil and a permanent magnet.
- The coil is connected in series with the load, and the magnetic field produced by the permanent magnet interacts with the magnetic field produced by the coil.
- The interaction of these fields causes the coil to move, which is proportional to the power being measured.
- This movement is then converted into a measurement of power.

2. Induction:
- An induction wattmeter uses the principle of electromagnetic induction to measure power.
- It consists of two coils - a current coil and a potential coil.
- The current coil is connected in series with the load, and the potential coil is connected across the load.
- The current flowing through the current coil produces a magnetic field, which induces a voltage in the potential coil.
- The induced voltage is proportional to the power being measured, and it is used to determine the power consumption or generation.

3. Dynamometer:
- A dynamometer wattmeter uses the principle of electromagnetic forces to measure power.
- It consists of two coils - a current coil and a potential coil.
- The current coil is connected in series with the load, and the potential coil is connected across the load.
- The interaction between the magnetic fields produced by these coils creates a force, which is proportional to the power being measured.
- This force is used to measure the power consumption or generation.

4. Electrostatic:
- An electrostatic wattmeter uses the principle of electrostatic forces to measure power.
- It consists of two plates - a fixed plate and a movable plate.
- The fixed plate is connected in series with the load, and the movable plate is connected across the load.
- The electrostatic forces between these plates are proportional to the power being measured.
- These forces are used to measure the power consumption or generation.

Conclusion:
Out of the given options, moving coil permanent magnet is not a type of wattmeter. The correct answer is option 'A'.