Webtec DHCR1500R 液压测试套件

DHCR-LT1500 kit

Dimensions in Millimetres (Inches)

Contents

DHCR, LT1500, connecting hose and cable assembly, user manuals all housed in a rugged carry case.

Case Dimensions mm (inches): 626 x 492 x 350 (24.6 x 19.4 x 13.8) 

Total Weight (Inc Case): 24 kg (53 lbs)

Frequency Output

Frequency: 20 - 2000 Hz

Impedance: 3700 Ohm +25% - 20%

Inductance: 1 kHz: 1,55H +25% - 20%

Operating specification for all parts

Ambient temperature: 15 to 40 °C (59 to 104 °F)

Ambient humidity: 10 to 95% RH

Altitude: up to 2000m (6,500 feet)

Oil temperature range: 15 to 90 °C (59 to 194 °F)

Oil cleanliness: ISO 18/15/12 (NAS 6) or better

Fluid type: Mineral oil only typically ISO 15 -68 oil

Viscosity Range: 10 centi-stokes to 100 centi-stokes

Max pressure: 420 bar (6,000 psi)

Seals: Viton

DHCR

Inputs: 1 pressure, 1 speed, 2 flow and temperature

Max pressure: 420 bar

Engineering units: (selectable)

Flow: lpm, US gpm, I gpm

Temperature: °C or °F

Dimensions: 200 x 160 x 90 (7.8 x 6.3 x 3.5)

Weight: 2.6 kg (5.7 lbs)

See Seperate Bulletin for further information.

LT1500

Main ports: 2” #32 SAE Code 62 4-bolt flange

Top ports: 7/16” -20UN #4 SAE ORB x 2

Flow range: 50 to 1500 lpm (13 to 400 US gpm)

Accuracy*: 1% of indicated reading over 15 to 100% of

flow range. (Below 15% of flow range ± 2.25

lpm) * When used with DHCR

Dimensions: 260 x 140 x 100 (10 x 5.5 x 4)

Weight: 10 kg (22 lbs)

Construction

High tensile aluminium block houses a six blade turbine rotating on a combination axial/radial needle roller bearing and alloy steel shaft.

Filtration

It is recommended that a 25 micron flter is installed in the hydraulic circuit prior to the flow meter.

HV1500 kit

Dimensions in Millimetres (Inches)

Contents

HV1500 load valve, 2” #32 SAE Code 62 4-bolt flange

Connector and fitting kit, user manual, all housed in a rugged carry case.

Case Dimensions: 626 x 492 x 350 (24.6 x 19.4 x 13.8)

Total Weight (Inc Case): 39 kg (86 lbs)

Specification

Controllable flow range: 100 - 1500 lpm (26 - 400 US gpm)

Ports, load valve: 2” #32 SAE Code 62 4-bolt flange

Ports, connector: 2” #32 SAE Code 62 4-bolt flange

Dimensions: 300 x 250 x 140 (12 x 10 x 5.5)

Weight: 28 kg (61.6 lbs)

Construction

Wetted parts:

High tensile aluminium block, Steel 212A42 electroless nickel plated and alloy steel.