Yokogawa AMM22-S3 Product Documentation

Product Introduction

The Yokogawa AMM22-S3 is a high-performance analog multimeter designed for precise electrical measurements in industrial and laboratory environments. It offers reliable voltage, current, and resistance measurements with high accuracy and durability. The device is built to withstand harsh conditions, making it suitable for use in manufacturing plants, power distribution systems, and maintenance applications.

The AMM22-S3 features a robust construction with a clear analog display, ensuring easy readability even in low-light conditions. Its user-friendly design includes a zero-adjustment knob and overload protection, enhancing both safety and measurement precision.

Product Advantages

1. High Accuracy: Delivers precise measurements with minimal error margins.
2. Durable Construction: Built to resist mechanical shocks and environmental stress.
3. Easy Operation: Simple interface with intuitive controls for quick measurements.
4. Overload Protection: Safeguards the device from damage due to excessive input.
5. Wide Measurement Range: Supports multiple electrical parameters (voltage, current, resistance).
6. Long-Term Reliability: Designed for consistent performance over extended periods.

Technical Specifications

Applications

• Industrial power monitoring
• Electrical equipment maintenance
• Laboratory testing and calibration
• Educational training in electrical engineering
• Troubleshooting circuits in manufacturing plants
• Quality control in production lines

Compatible Accessories & Related Models

The AMM22-S3 can be used with the following accessories:

• Test Leads: Yokogawa TL-22A (High-voltage insulated)
• Carrying Case: Yokogawa CC-AMM22 (Shockproof)
• Calibration Kit: Yokogawa CK-AMM22 (For periodic recalibration)

Installation Instructions

1. Unpacking: Ensure all components (multimeter, test leads, manual) are present.
2. Initial Inspection: Check for physical damage before use.
3. Zero Adjustment: Calibrate the needle to zero using the adjustment knob.
4. Connection: Attach test leads to the appropriate terminals (COM, VΩ, A).
5. Measurement: Select the desired range and apply probes to the circuit.
6. Storage: Keep in a dry, cool place when not in use.

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Frequently Asked Questions (FAQ)

Q1: What is the maximum voltage the AMM22-S3 can measure?
A1: The AMM22-S3 can measure up to 300V DC and 600V AC.

Q2: Does the AMM22-S3 require batteries?
A2: No, it is a passive analog meter and does not need external power.

Q3: Is the AMM22-S3 suitable for high-frequency circuits?
A3: No, it is designed for standard low-frequency AC/DC measurements.

Q4: How often should the AMM22-S3 be calibrated?
A4: Recommended calibration interval is every 12 months under normal use.

Q5: Can the AMM22-S3 measure capacitance or inductance?
A5: No, it only measures voltage, current, and resistance.

Q6: What is the warranty period for the AMM22-S3?
A6: Yokogawa provides a standard 2-year warranty for this model.