1. Pasiuna
The NOYAFA NF-825TMR is a versatile 6-in-1 electrical kit designed for comprehensive circuit tracing and testing. This multifunction device includes a transmitter, a receiver, and an outlet tester, enabling users to trace circuits and electric wires, locate circuit breakers, detect wiring faults, test outlets, find network cables, and detect voltage. It is an essential tool for professionals and DIY enthusiasts alike, offering precision and safety in various electrical tasks.
Image: The NOYAFA NF-825TMR Transmitter and Receiver units.
2. Impormasyon sa Kaluwasan
- Kanunay basaha ug sabta kini nga manwal sa dili pa operahan ang device.
- Do not use the device if it appears damaged or is not functioning correctly.
- Ensure proper insulation and personal protective equipment (PPE) when working with live circuits.
- Never attempt to open or modify the device. Refer all servicing to qualified personnel.
- Ipahilayo ang device sa tubig ug grabeng temperatura.
- Use only the provided accessories and charging cable.
3. Mga Sulod sa Pakete
Sa pag-abli sa pakete, palihug pamatud-i nga ang tanan nga mosunod nga mga butang gilakip:
- Transmitter (1 pc)
- Receiver (1 pc)
- Manwal sa Gumagamit (1 pc)
- 825TMR Box (1 pc)
- 825TMR Kit (1 pc)
- Multimeter Adapter Cable (1 pc)
- Alligator Clip (1 pc)
- Exclusive Accessory Cable (1 pc)
- Type-C Charging Cable (1 pc)
- Quality Certificate (1 pc)
Image: The product box displaying the list of included accessories.
4. Tapos sa Produktoview
The NF-825TMR consists of three main components: the Transmitter (NF-825T), the Receiver (NF-825R), and the Socket Test unit (NF-825M). Familiarize yourself with the buttons, ports, and indicators on each unit.
Image: Detailed diagram illustrating the buttons and ports on the Transmitter, Receiver, and Socket Test unit.
Transmitter (NF-825T)
- Power Button: Gipasiga / gipatay ang yunit.
- Scan/Live/Off Switch: Selects operating mode for tracing.
- Timaan sa Kahayag: Shows power status and signal.
- Type-C nga Charging Port: Para sa pag-charge sa internal nga baterya.
- Network Cable Tracking Port (RJ45): For connecting network cables.
- Positive/Negative Electrodes: For connecting alligator clips.
Receiver (NF-825R)
- Power Button: Gipasiga / gipatay ang yunit.
- Sensitibo Switch: Adjusts signal sensitivity (0-9).
- Signal Indicator: LED lights (1-3) indicate signal strength.
- Power Indicator: Nagpakita sa kahimtang sa gahum.
- Butang sa SCAN: Initiates scanning mode.
- Socket Button: Activates socket test mode.
- NCV Button: Activates Non-Contact Voltage detection.
- Switch sa suga: Turns the LED light on/off.
- Pagsusi: For detecting signals and voltage.
- Type-C nga Charging Port: Para sa pag-charge sa internal nga baterya.
Socket Test Unit (NF-825M)
- 3-pin Power Plug: For connecting to standard outlets.
- GFCI Button: Tests Ground Fault Circuit Interrupter functionality.
- Mga timailhan: LEDs show wiring status (Correct, Open Ground, Open Neutral, Open Hot, Live/NEU Rev, Live/GRD Rev, Open GRD).
5. Pag-setup
5.1 Pag-charge sa Device
Both the Transmitter and Receiver units are powered by a 7.4V 700mA lithium battery and feature a Type-C charging port. To charge:
- Connect the provided Type-C charging cable to the charging port on the Transmitter and/or Receiver.
- Plug the other end of the cable into a DC 5V 1A power adapter (not included).
- The power indicator will show charging status. Ensure both units are fully charged before use for optimal performance.
Image: Illustration of the Type-C charging process for the Transmitter and Receiver.
6. Mga Instruksyon sa Pag-opera
6.1 Circuit Tracing (Live/Energized or Open/De-energized)
The NF-825TMR can trace live (energized) or open (de-energized) circuits, conduits, pipes, and single wires within a bundle. The probe and tone generator provide precise indications through various materials.
- For Live Circuits: Connect the Transmitter to the live circuit using the appropriate adapter cable and alligator clips. Set the Transmitter switch to 'Live'.
- For Open Circuits: Connect the Transmitter to the de-energized circuit. Set the Transmitter switch to 'Scan'.
- Turn on the Receiver and adjust the Sensitivity Switch (0-9) to an appropriate level.
- Move the Receiver's probe along the suspected path of the wire. The signal indicators and audible tone will guide you to the wire's location.
Image: Demonstrating the detection of hidden wires in a live circuit.
6.2 Circuit Breaker Finding
To locate the corresponding circuit breaker for an outlet:
- Plug the Socket Test unit into the desired outlet.
- Turn on the Receiver and set it to 'SCAN' mode.
- Move the Receiver's probe along the circuit breakers in the electrical panel. The Receiver will indicate the correct breaker with a strong signal and audible tone.
Image: Using the NF-825TMR to identify circuit breakers in an electrical panel.
6.3 GFCI Outlet Testing and Wiring Fault Detection
The Socket Test unit can detect common wiring problems and test GFCI receptacles:
- Plug the Socket Test unit directly into the outlet you wish to test.
- Observe the LED indicators on the Socket Test unit. They will illuminate to show the wiring status (e.g., Correct, Open Ground, Open Neutral, Open Hot, Live/NEU Rev, Live/GRD Rev, Open GRD).
- To test GFCI functionality, press the 'GFCI' button on the Socket Test unit. A working GFCI should trip, cutting power to the outlet.
Image: Performing a socket test and GFCI check with the NF-825TMR.
6.4 Network Cable Tracing (RJ45)
To locate network cables (CAT5/CAT6) with the Transmitter and Receiver:
- Set the Transmitter switch to 'SCAN' mode.
- Insert one end of the RJ45 network cable into the tracking port on the Transmitter.
- Turn on the Receiver and adjust sensitivity.
- Use the Receiver's probe to trace the network cable. The signal strength will increase as you approach the target cable.
Image: Using the Transmitter to locate a network cable.
Image: Tracing a network cable connected to a PoE switch.
6.5 NCV (Non-Contact Voltage) Pagpangita
The Receiver's probe can detect AC voltage without direct contact:
- I-on ang Receiver.
- Pindota ang buton nga 'NCV' aron ma-aktibo ang NCV mode.
- Bring the probe close to the object or wire you suspect carries voltage. The signal indicators and audible tone will activate if voltage detected.
Image: Using the NCV Induction Pen feature to detect voltage.
6.6 LED nga suga
The Receiver is equipped with an LED light for improved visibility in low-light conditions:
- Press the 'Lighting Switch' button on the Receiver to turn the LED light on or off.
Image: The Receiver's LED light illuminating a dark area.
6.7 Pagpahiangay sa Pagkasensitibo
The Receiver features a sensitivity switch to optimize detection based on the environment:
- Rotate the Sensitivity Switch (labeled 0-9) on the Receiver to increase or decrease the detection sensitivity. Adjust as needed to filter out interference or detect weaker signals.
Image: Diagram illustrating the Sensitivity Switch on the Receiver.
7. Pagmentinar
- Paglimpyo: Pahiran ang himan gamit ang uga, humok nga panapton. Ayaw gamita ang mga abrasive nga panglimpyo o mga solvent.
- Pagtipig: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the device is fully charged before long-term storage.
- Baterya: The device uses a rechargeable lithium battery. If the device will not be used for an extended period, charge it periodically to maintain battery health.
8. Pagsulbad sa problema
- Wala mag-on ang device: Siguroha nga ang baterya gi-charge. Pagkonektar sa usa ka Type-C nga charger ug sulayi pag-usab.
- No signal detected during tracing: Check that the Transmitter is correctly connected and in the appropriate mode (Scan/Live). Adjust the Receiver's sensitivity. Ensure the circuit is active if tracing a live circuit.
- Dili tukma nga mga pagbasa: Ensure there is no strong electromagnetic interference nearby. Re-calibrate by moving away from potential interference sources and re-testing.
- Socket Test indicators not lighting up: Ensure the outlet has power. Check the Socket Test unit for any visible damage.
9. Mga detalye
| Feature | Parameter |
|---|---|
| Modelo sa Produkto | NF-825TMR |
| Trace AC Power Cable | Trace Power Voltage Range: AC 90V~250V |
| Interface Type: Alligator clip | |
| Transmitter Distance: 200m | |
| Transmitter Frequency: 157KHz | |
| Pag-ila sa giladmon | 0~0.5m |
| Uri sa Kable | CAT5 / CAT6 |
| Pagsulay sa Network Cable | Network Interface Type: RJ45 |
| Transmitter Frequency: 455KHz | |
| Transmitter Distance: 600m | |
| Air Circuit Breaker Tracking | Transmitter Distance: 600m |
| Detecting Depth: 2~3cm | |
| Socket Cable Sequence Test | Pagsulay Voltage Range: AC 90V~250V, 50/60Hz |
| NCV Detecting | AC 90V~1000V, 50/60Hz |
| Ang LED Lamp | Oo |
| Suplay sa kuryente | 7.4V 700mA Lithium nga Baterya |
| Espesipiko sa Power Adapter | DC 5V/1A Type-C |
| Temperatura sa Pagtrabaho | 0~122°F (0~50°C) |
| Humidity sa Pagtrabaho | ≤90% non-condensing |
| Temperatura sa Pagtipig | 14~122°F (-10~50°C) |
| Gidak-on sa Transmitter | 72 X 34 X 148mm |
| Gidak-on sa Tigdawat | 40 X 34 X 205mm |
Image: Detailed product parameter table for the NF-825TMR.
10. Mga Tip sa Gumagamit
- For best results when tracing wires, ensure the area is free from excessive electromagnetic interference from other active devices.
- When using the NCV function, approach the suspected voltage source slowly to get an accurate reading and avoid false positives.
- Regularly check the battery levels of both the Transmitter and Receiver to avoid interruptions during critical tasks.
11. Garantiya ug Suporta
NOYAFA products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact information provided on the product packaging or the official NOYAFA website. Itago ang imong resibo sa pagpalit isip pruweba sa pagpalit.
