FRD/0.38-220kv High Voltage Voice Wireless Core Phaser

Introduction
FRD/0.38-220kv High Voltage Voice Wireless Core PhaserThe main advantage is the removal of the leads connecting the two power grids (power sources) at both ends, which can pass through walls and partitions (boards) at a distance of up to 20m, without being restricted by any terrain or facility structure, thus improving safety,

For convenience, only one person needs to operate and one person needs to supervise.

The instrument sends digital signals to the receiving end through a wireless transmission module during operation, thereby reducing interference and errors, greatly improving the performance of the instrument.

In use, first operate the receiving device on the conductor of the tested power grid, and then operate the receiving device on the conductor of the other tested power grid. If the phases of the two tested power grids are the same, repeat the language prompt: "Phase

Same ", if the phases of the two tested power grids are different, repeat the language prompt:" Attention, phases are different ".

The insulation operation tube (material) is selected from the three ball brand moisture-proof insulation tube produced by the military industry enterprise, which meets the EC/1C78 standard and has the characteristics of moisture-proof, high voltage resistance, impact resistance, bending resistance, etc

FRD/0.38-220kv High Voltage Voice Wireless Core Phaser

Working principle and wiring diagram for use

1、 Technical Parameters and Component Function Description

1. Technical parameters

Scope of use: Voltage levels such as 6-35kV, 110KV, 220KV, 500KV, etc

Test condition: Live parts of the circuit or equipment

Ground clearance: less than 15 meters

Large distance between transmitters: less than 30 meters

Equipment operating frequency: 1.2GHz

2. Transmitter

The external dimensions of transmitter N0.1 and transmitter N0.2 are Φ 60 × 120mm, with a power supply of 8.4V (nickel hydrogen rechargeable battery)

3. Receiver dimensions: 235 × 130 × 43mm

Power battery: 12V nickel hydrogen rechargeable battery

The functions of each component of the receiver

4. When using 2 insulation rods with a total of 4 sections, connect the two sections together for use

Scope of application: Voltage levels such as 6-35kV, 110KV, 220KV, 500KV, etc

The insulation rod is made of epoxy resin, with a length of 2 meters per rod (each rod consists of two sections). It is a professional manufacturer of insulation rods, and its length and test voltage comply with the IEC 60855 and GB113398-92 "General Technical Conditions for Insulated Rod Used in Live Working" of the Electrotechnical Commission.

performance metrics

Test accuracy: same phase error ≤ 3o, different phases ≤ 5o

● Host power supply: 9V ± 2V

● Collector power supply: 7.5V ± 1.5V

The line of sight transmission distance between collector X, Y and the host is ≤ 60m

The voltage of Type III collector is 0.38kV to 500kV

● Working temperature -35 ℃~+50 ℃

The insulation expansion rod has a contracted state of 650mm and an extended state of 3000mm

● Packaging box dimensions (length x width x height) 1000mm x 140mm x 100mm

The total weight of the product is 5kg