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LANSO HM100PR Uhv Sf6 Density Monitor

Case diameter – 100mm. Scale range from -0.1 to 0.9 MPa (adjustable). Accuracy (depends on measuring range; SF6 in gas phase) – at 20°C: class 1.0, 1.5 and -40°C to +60°C: class 2.5. Degree of protection – IP65. Ambient conditions – -40°C to +60°C, relative humidity ≤95%RH. Leakage rate – ≤ 1 × 10-9 Pa-m3/s (helium leakage monitoring). Connection method – radial or axial. Contact type – snap-action magnetic switch with 80%Ag, 20%Ni, 10 µm Au coating. Output signal – RS485 and fibre optic. Protocol – ModBus RTU.

			
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Made in Canada. brand LANSO, model HM100PR EHV

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

price by request

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Description of LANSO HM100PR EHV

Application of HM100PR EHV SF6 Density Monitor

  • SF6 Gas Insulated Switchgear (GIS)
  • SF6 Insulated Circuit Breakers
  • SF6 Insulated Pole-Mounted Switch
  • SF6 Insulated Transformers
  • SF6 Insulated Mutual Inductor
  • SF6 Insulated Busbar Systems

Feature of HM100PR EHV SF6Density Monitor

  • They adopt highly reliable circuit design, multilevel isolation and filtering technology, effectively preventing conductive interference.
  • They adopt a full-body shield design, stainless steel shield, shielding junction box and military-grade shielding glass, ensuring anti-electromagnetic radiation interference ability.
  • They are able to use the backstage of optical fibre communication to prevent the transmission of data by electromagnetic interference.
  • Using a high-precision SF6 density algorithm, background monitoring data will coincide with the field instructions.
  • They are fully compatible with standard SF6 remote products; in strong interference occasions they do not need further modifications.
  • The temperature compensator ensures greater accuracy of the instrumentation pressure measurement.
  • Suitable for installation indoor or outdoor.
  • Overpressure alarm, dual alarm or double locking, and many more solutions up to four switch contacts can achieve safer and more secure gas density monitoring

Technical specifications of LANSO HM100PR EHV

Case diameter: 100mm
Scale range: -0.1 to 0.9MPa (customizable)
Accuracy: (related to the measuring span; SF6 in gas phase)
a)      At 20°C: Class 1.0 or 1.5
b)      -40°C to +60°C: Class 2.5
Degree of protection: IP65
Ambient conditions: -40°C to +60°C, relative humidity ≤95%RH
Leakage rate: ≤ 1 × 10-9 Pa·m3/s (Helium leakage inspection)
Interface size: M20 × 1.5, (customizable)
Installation method: radial or axial
Electrical connection: Plug-in connection M20 × 1.5 sealing head
cable size: 1.5mm2 recommended, 2.5mm2 maximum
Insulation properties:
Insulation resistance: >100 MW (DC 500 V)
Withstand voltage: 2kV, 50/60 Hz 1 min
Contact type: Magnetic snap-action switch
80%Ag, 20%Ni, 10µm Au plated
Impact rating: 50g (oil-filled), 30g (non-oil-filled)
Contact electrical parameters: 30W/50VA, 1A (maximum)
220VDC/380V 50/60Hz (maximum)
Watch glass: Laminated safety glass
Weight: 1.2kg
Pressure element: European bourdon tubes

Main electrical performance indicators and specifications of the remote transmission part

Power supply: 24V DC
Power consumption: < 2W
Communication mode: RS485 or Single-mode fiber
Protocol: ModBus RTU
Baud rate: 9600bps

Anti-electromagnetic interference

IEC61000-4-2: level 4 /A         (8KV/15kV)
IEC61000-4-3: Exceed national standard requirements /A   (30V/m)
IEC61000-4-4: level 4/A          (4KV)
IEC61000-4-5: level 4/A          (+/-2Kv)
IEC61000-4-6: level 3/A          (10V)
IEC61000-4-8: level 5/A          (100A/m)
IEC61000-4-9: level 5/A          (100 0A/m)
IEC61000-4-10: level 5/A          (100A/m)
IEC61000-4-12: Exceed national standard requirements /A    (4KV)
IEC61000-4-17: level 3/A           (10%UN)
IEC61000-4-29: 0.1s/A           (40%UT/70%UT)

Options of HM100PR EHV SF6Density Monitor

  • Power-frequency withstand voltage: 2.5kV 50/60 Hz 1min
  • Oil-filled
  • Measuring medium: SF6, Air, N2, SF6 + N2 and other gases

User Guide and Instruction manual for LANSO HM100PR EHV

You can request the necessary certificates, documentation, instructions and user manuals for LANSO HM100PR EHV using the special form.

You can buy LANSO HM100PR EHV in UK or Europe at a favourable price in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email . LANSO HM100PR EHV price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.