China digital rcd tester Manufacturers Factory Suppliers

1.Voltage: 48V-250V 45-65Hz. 2.GFCI Test: >5mA (US Plug). 3.GFCI Working Voltage: 110V±20V. 4.Voltage Measurement: 48V~250V / 45~65Hz. 5.Accuracy: ±(2.0%+2). 6.Working Environment: 0℃ ~ 40℃, 20%

GVDA GD163A GD163B A new generation of true RMS high performance intelligent digital clamp meters that combine a wide range of functions to make your work easier, more efficient and sager. It is

GVDA Non-contact AC Voltage Tester 12-300V Digital Pen Type Voltage Detector Electric Sensor Test Pencil Electrician Tools Audible Alarm

GVDA GD101B Socket Tester Outlet Tester RCD GFCI NCV Test Outlet checker EU US UK Plug Ground Zero Line 30mA Smart Socket Detector

GVDA Digital Mini Clamp Meter 4000 Counts Multimeter Ammeter AC/DC Voltage Tester Car Amps Hz Capacitance NCV Test Voltmeter

GVDA GD101B Socket Tester Outlet Tester RCD GFCI NCV Test Outlet checker EU US UK Plug Ground Zero Line 30mA Smart Socket Detector

GVDA 4 in 1 Crimper Cable Cutter Adjustable Automatic Wire Stripper Multifunctional Stripping Crimping Pliers Terminal Hand Tool with Non Contact Voltage tester NCV Function

GVDA Digital Multimeter Auto Range DMM Voltmeter True RMS AC DC NCV Ohm Voltage Meter Smart Ammeter Multi-meter 4000 Counts Multitester

This sound level meter is used to measure the sound level of the environment, such as factory, workshop, school, residence, office area, traffic road, audio and so on. It is also suitable for noise

1. Display: LCD Bargraph. 2. high sensitivity: AC12~1000V; Low sensitivity: AC48~1000V. 3. Frequency: 50/60Hz. 4. Alarm model: Sound and light alarm. 5. Probe shape: Prolate shape. 6. Backlight: Red

1.Plug Type: EU/US/UK (Optional). 2.Voltage: 48V-250V 45-65Hz. 3.RCD Test: >30mA (EU/UK Plug). 4.RCD Working Voltage: 220V±20V.

1. Input voltage: 220V 10% @ 50Hz 5Hz 110V 10% @ 60Hz 5Hz ,witch or a single voltage input. 2. Output voltage: DC 0- 30V/60V/120V Ratings V (see Table I). 3. Output Current: DC 0-3A/5A/10A rated A

GVDA Clamp Meter is an intelligent true effective value multimeter, Intelligent identification and manual function are integrated, which can measure AC and DC voltage, AC and DC current, resistance,

1. high sensitivity AC12~1000V; Low sensitivity AC48~1000V. 2. Frequency: 50/60Hz. 3. Alarm mode: Sound and light alarm. 4. Probe shape: Prolate shape. 5. Backlight: Red and green double color

1.Product Name; Socket Out Tester. 2.​operating voltage：90~250V/45~65Hz. 3.Phase voltage：90~250V/45~65Hz accuracy：± (2.0%+2). 4.Leakage voltage：0~99V/45~65Hz accuracy：± (2.0%+2). 5.operating

1. High-precision LED digital display, intuitive and clear.. 2. 8 cm smart fan, excellent heat dissipation, effectively extend fan life and reduce noise.. 3. The use of advanced technology to

1. Can detect the wiring status of the socket quickly and accurately.. 2. It tests your protection system to ensure the household electrical safety.. 3. Widely used in the school, laboratory, factory

1. It is a professional socket tester with mini portable design, making it easy to carry and simple to use.. 2. It can detect the wiring of the socket quickly and accurately. . 3. It can test socket

1.Automatic range and automatic identification.. 2.4.Ultra-thin design that fits easily into a pocket.. 2.Function: voltage test, frequency test, capacitance test, resistance test, diode test,

1.Plug Type: /UK PLUG. 2.Voltage: 48V-250V 45-65Hz. 3.RCD Test: >30mA (EU/UK Plug). 4.RCD Working Voltage: 220V±20V.