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Product description: True RMS multimeter with Bluetooth speaker - ZOYI ZT-5566S
The ZOYI ZT-5566SE is a multifunctional true RMS digital multimeter with a resolution of 19,999 counts , designed for both electronics workshops and automotive electrical and system diagnostics. It measures AC/DC voltage and current, resistance, capacitance, frequency, and duty cycle , as well as diode and continuity tests . The device is also equipped with Bluetooth 5.0 , a voice prompt system, a clock, an alarm, an ambient temperature indicator, and a built-in audio system . Its desktop design and large backlit LCD display facilitate extended measurements in the workshop or laboratory.
True RMS multimeter with Bluetooth speaker - ZOYI ZT-5566S.
ZOYI ZT-5566SE combines advanced measurement functions with a built-in Bluetooth speaker.
Main features of the ZOYI ZT-5566SE multimeter
- 19999 counts : high resolution readings for electrical measurements
- True RMS : accurate measurement of the effective value of AC voltage and current waveforms
- DC voltage up to 1000 V : wide range of applications in electronics and electrical engineering
- AC voltage up to 750 V : possibility of diagnosing installations and devices powered by AC voltage
- AC/DC current up to 19,999 A : separate inputs for low and high current measurements
- Resistance measurement : range up to 199.99 MΩ
- Capacitance measurement : capacitor diagnostics possible
- Frequency and duty cycle measurement : additional functions useful when analyzing signals
- Autorange and manual range : automatic or manual selection of the measurement range
- Data Hold : freezes the current reading on the screen
- MAX/MIN : recording the maximum and minimum values
- REL : Relative measurement
- Diode and Continuity Test : Quickly diagnose electrical components and connections.
- Bluetooth 5.0 : communication with a mobile device and audio support
- Bluetooth DMM application : view results, save data and analyze changes in measured values
- Voice reading of results : ability to listen to the current function and measurement value
- Bluetooth speaker : built-in audio system with 2 x 4 W RMS power
- Clock and alarm : additional functions useful when working at the measuring station
- Ambient temperature measurement : temperature display in °C or °F on the additional screen
- Adjustable backlight : display brightness can be adjusted
- Battery power supply : supports two 18650 batteries
- USB charging : 5V/2A power input
Technical specifications of ZOYA ZT-5566SE
- Type: True RMS digital multimeter with Bluetooth
- Number of counts: 19999
- Measuring range: automatic / manual
- True RMS: yes
- Refresh rate: 3 measurements/s
- Voltage: DC up to 1000 V, AC up to 750 V
- Current: DC up to 19,999 A, AC up to 19,999 A
- Resistance: up to 199.99 MΩ
- Capacity measurement: yes
- Frequency measurement: up to 6 MHz
- Fill factor measurement: yes
- Diode test: yes
- Continuity test: yes, beep below 50 Ω
- Functions: Data Hold, MAX/MIN, REL
- Backlight: yes, adjustable brightness
- Low battery indication: yes
- Automatic shutdown: yes
- Bluetooth: 5.0, range up to 10 m
- Audio system: 2 x 4 W RMS
- Clock: yes
- Alarm: yes
- Ambient temperature: displayed in °C or °F
- Voice prompts: yes
- Housing material: ABS + TPE
- Power supply: 2 x 18650 Li-Ion battery
- Charging input: DC 5V/2A
- Operating temperature: 0°C to 40°C
- Operating humidity: less than 75%
- Storage temperature: -20°C to 60°C
- Storage humidity: less than 80%
- Dimensions: 200 x 135 x 105 mm
- Weight: 895 g without batteries
True RMS, Data Hold and REL functions enable advanced analysis of results.
Elements included in the set.
ZOYI ZT-5566SE Kit Contents
- ZOYI ZT-5566SE digital multimeter
- Measuring cables
- USB charging cable
| Voltage measurement parameters - ZOYI ZT-5566SE | |||
|---|---|---|---|
| Function | Range | Resolution | Accuracy |
| DC voltage | 1.9999 V | 0.0001V | ±(0.05% + 3) |
| 19,999 V | 0.001V | ||
| 199.99 V | 0.01V | ||
| 1000V | 0.1V | ||
| DC voltage mV | 19.999 mV | 0.001 mV | |
| 199.99 mV | 0.01 mV | ||
| AC voltage | 1.9999 V | 0.0001V | ±(0.3% + 3) |
| 19,999 V | 0.001V | ||
| 199.99 V | 0.01V | ||
| 750.0V | 0.1V | ||
| AC voltage mV | 19.999 mV | 0.001 mV | |
| 199.99 mV | 0.01 mV | ||
| Note : When measuring AC voltage in the mV range, please turn off the music playback as it may affect the accuracy of the measurement. | |||
| Current measurement parameters - ZOYI ZT-5566SE | |||
|---|---|---|---|
| Function | Range | Resolution | Accuracy |
| DC current | 1.9999 A | 0.0001 A | ±(0.5% + 30) |
| 19,999 A | 0.001 A | ||
| DC current mA | 19.999 mA | 0.001 mA | ±(0.5% + 10) |
| 199.99 mA | 0.01 mA | ||
| AC current | 1.9999 A | 0.0001 A | ±(0.8% + 30) |
| 19,999 A | 0.001 A | ||
| AC current mA | 19.999 mA | 0.001 mA | ±(0.8% + 10) |
| 199.99 mA | 0.01 mA | ||
| Resistance measurement parameters - ZOYI ZT-5566SE | |||
|---|---|---|---|
| Function | Range | Resolution | Accuracy |
| Resistance | 199.99 Ohm | 0.01 ohms | ±(0.5% + 3) |
| 1.9999 kΩ | 0.0001 kΩ | ±(0.2% + 3) | |
| 19.999 kΩ | 0.001 kΩ | ||
| 199.99 kΩ | 0.01 kΩ | ||
| 1.9999 MΩ | 0.0001 MΩ | ±(1% + 3) | |
| 19.999 MΩ | 0.001 MΩ | ||
| 199.99 MΩ | 0.01 MΩ | ±(5% + 5) | |
| Capacitance measurement parameters - ZOYI ZT-5566SE | |||
|---|---|---|---|
| Function | Range | Resolution | Accuracy |
| Capacity | 9.999 nF | 0.001 nF | ±(5.0% + 20) |
| 99.99 nF | 0.01 nF | ±(2.0% + 5) | |
| 999.9 nF | 0.1 nF | ||
| 9.999 µF | 0.001 µF | ||
| 99.99 µF | 0.01 µF | ||
| 999.9 µF | 0.1 µF | ||
| 9.999 mF | 0.001 mF | ±(5.0% + 5) | |
| Frequency measurement parameters - ZOYI ZT-5566SE | |||
|---|---|---|---|
| Function | Range | Resolution | Accuracy |
| Frequency | 99.99 Hz | 0.01 Hz | ±(0.1% + 2) |
| 999.9 Hz | 0.1 Hz | ||
| 9.999 kHz | 0.001 kHz | ||
| 99.99 kHz | 0.01 kHz | ||
| 999.9 kHz | 0.1 kHz | ||
| 6,000 MHz | 0.001 MHz | ||
| Diode test | Yes | ||
| Continuity test | yes - sound signal for resistance below 50 Ω | ||
| Bluetooth and audio system parameters | |
|---|---|
| Bluetooth | 5.0 |
| Transmission range | up to 10 m |
| Speaker power rating | 2 x 4 W RMS |
| Frequency response | from 100 Hz to 18 kHz |
| Distortions | ≤ 1% |
| Signal-to-noise ratio | ≥ 76 dB |
Useful links |
