Supertester Ice 680 - R Manual Pdf
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Unlike cheap modern digital multimeters (DMMs), the Supertester 680 R has a high impedance that does not load down sensitive vacuum tube or old transistor circuits. If you restore vintage radios or amplifiers, you need this manual to understand the "dB" scale and the zero-ohm adjustment procedure.
Early versions of the 680 R use a specialized 3V or single 1.5V battery setup, depending on the exact series revision (Series 4, 5, or 6).
The instrument allows measurements to be performed directly from its protective carrying case. Key Sections of the Supertester ICE 680 R Manual PDF
Tips on how to align your line of sight to avoid inaccuracies. supertester ice 680 r manual pdf
Product details * About this Product. See more. * Top highlights. Brand. Buylloon Elettroforniture. Power source. Battery Powered. Manuale tester ICE 680R V serie HQ.pdf - fracassi.net
The manual details how to read the multiple arcs on the dial. The top scale is typically for resistance (Ohms), while the lower arcs cover DC and AC ranges. Always ensure you are looking at the correct arc corresponding to the socket your probe is plugged into. 2. Zeroing the Needle (Mechanical & Electrical)
A comprehensive 21-page document outlining the later VII series.
Using the internal power supply (battery) to measure capacitor values (picofarads). 3. Internal Components and Schematic Diagrams If you cannot find the PDF, email the
The is a legendary professional analog multimeter manufactured by ICE (Industria Costruzioni Elettromeccaniche) in Milan, Italy. Known for its high precision and distinctive 100° mirrored scale, it remains a favorite among electronics experts for troubleshooting. 📄 Official Manuals & Technical Documentation
Before any measurement, use the screw on the front to mechanically zero the needle. For resistance measurements, the manual instructs you to short the probes and use the "Ohm Adjust" knob to reach electrical zero. 3. Safety Precautions
A compact, rugged case that protects the movement.
| Measurement Type | Ranges & Features | Full-Scale Accuracy | | :--- | :--- | :--- | | | 100 mV / 2V / 10V / 50V / 200V / 500V / 1000V | ±2% | | DC Current | 50 µA / 500 µA / 5 mA / 50 mA / 500 mA / 5A | ±2% | | AC Voltage | 10V / 50V / 250V / 750V (2500V with optional probe) | ±2% | | AC Current | 250 µA / 2.5 mA / 25 mA / 250 mA / 2.5A | ±2% | | Resistance (Ohms) | x1 / x10 / x100 / x1000 (Range: 0 to 10 MΩ) | ±2% of angular scale width | | Capacitance | 22 µF / 220 µF / 2200 µF / 22000 µF (Ballistic method) | Not specified | | Decibels | Four ranges: -10 to +62 dB | Not specified | | Sensitivity | 20 kΩ/V DC / 4 kΩ/V AC | - | | General | - Protection: Galvanometer with silicon diodes, resistance measures with fuse and varistors - Power: 1 x 9V battery (type 6F22) or 1.5V battery (type LR14) - Dimensions: 128 x 96 x 35 mm - Weight: ~300 g | | The instrument allows measurements to be performed directly
Capable of direct frequency (up to 5000 Hz), capacity (up to 20,000 µF), and decibel measurements.
): Before testing, always short the probes together and adjust the zero-ohm knob on the left.
Once you have the manual, pay close attention to the maintenance section.
The is a legendary Italian analog multimeter that has been a staple for electronics technicians since its introduction in the late 1960s . Known for its unique 100° wide-angle mirror scale and precision, this "evergreen" instrument remains highly sought after for its real-time response and durability. Supertester ICE 680 R Technical Specifications