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Load combustion testing machine

NegotiableUpdate on 01/22
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Overview

The HRGD-03 load combustion testing machine meets the standard: The coal mine cable load combustion testing machine is designed and manufactured according to the corresponding requirements of MT386-1995 MT818-2009 coal industry standards

Product Details

  HRGD-03 Load Combustion Testing Machine Load Combustion Testing MachineCompliant with standards:
The coal mine cable load combustion testing machine is designed and manufactured according to the corresponding requirements of MT386-1995 MT818-2009 coal industry standards
  IIScope of application:
  suitUsed for flame retardancy testing of flame-retardant cables, flame-retardant cable joints, and other materials used in coal mines.
  three.Main technical parameters:
1. Working voltage: AC 220V, 50HZ;
2. Combustion chamber size: 1100 × 525 × 900mm (length * width * height), made of SUS304 # stainless steel plate;
3. Electric control box size: 1100 × 525 × 400mm (length * width * height), made of SUS304 # stainless steel plate;
4. Load current: 10-3000A.
5. The height of the spray gun is adjustable, and the angle of the spray gun is 90 °;
6. Temperature measurement range: K-type thermocouple 0-1200 ℃;
7. Temperature control meter display range: 0~999.9
8. Timer range: 0~99.99 S/M/H
9. Test volume: 0.5m3, with exhaust device.
4HRGD-03 Load Combustion Testing Machine Load Combustion Testing Machinedetailed description:
Test box:
Combustion chamber size: 1100 × 525 × 900mm (length * width * height),
The material is SUS304 # stainless steel plate.
  Burner:
1. The methane gas burner and its matching flowmeter are made of H62 brass.
2. The blowtorch is equipped with a voltage regulator to control the inflow rate of methane, and the external air can be adjusted.
Temperature measuring device:
1. One digital thermometer.
2. K-type temperature sensor.
Timer: 0~99.99 S/M/H can be set arbitrarily
Load: 1. Electric control box size: 1100 × 525 × 400mm (length * width * height),
2. Load current: 10-3000A
3. Working voltage: AC 220V 50HZ