MachineU > China Products > Electrical Equipment & Supplies > Industrial Controls > Other Electrical Equipment
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
Specifications
Brand Name :
Kingpo
Model Number :
UL859-figure 44.4
Certification :
Calibration Certificate
Place of Origin :
China
MOQ :
1
Price :
To be quoted
Payment Terms :
T/T
Supply Ability :
1000 pcs
Delivery Time :
20 working days
Packaging Details :
safety carton pack or plywood box
Standard :
UL859-figure 44.4
Material :
glass epoxy board+Wood+aluminum
Thermocouple type :
K / T type
Thermocouple length :
1000mm
glass epoxy board thickness :
1.6mm
Wood thickness :
3.2mm
Description

UL859 Hair dryer temperature test system | UL859-figure 44.4 spacings on thermocouple grid

The thermocouple grid assembly is to consist of two pieces of 1/16-inch (1.6-mm) thick glass epoxy board of the configuration and dimensions shown in Figure 44.4. The two boards are to be separated 1/8-inch (3.2-mm) by one 5-1/4- by 1/4- by 1/8-inch (133- by 6.4- by 3.2-mm) wood spacer at the top and bottom edges. Each spacer is to be secured by four 4 -40 by 3/8-inch countersunk flat head machine screws. Each end screw is to be threaded from the face of the assembly into a nut against the rear epoxy board. Each of the middle screws is to be located approximately 1-1/2 inches (38.1 mm) from the nearest longer edge of the board and threaded from the face into a standoff leg of a sheet aluminum back plate. The 5-1/2 by 3-1/4 inch (140 by 83 mm) stand-off back plate is to consist of sheet aluminum hat is 0.05 inch (1.3 mm) thick, having a minimum 7/16-inch (11.1-mm) wide integral standoff leg formed at each corner by means of an extension of the metal being bent in two successive 90-degree angles to cause the back plate to stand away from the rear epoxy board a distance of 1/4 inch. The back plate is to be secured to the center 5-1/2 by 3-1/4 inch section of the board. The board assembly is to be provided with 53 thermocouples rated 30 AWG (0.05 mm2). The thermocouples are to be located on the grid spaced as shown in Figure 44.4. The thermocouples are to be passed through the two thicknesses of glass epoxy board, and the thermocouple junction is to be cemented to the face of the board using epoxy cement, as shown in Figure 44.5.

UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

Product tags

heat exchanger sizing calculator

,

heat exchanger design calculator

,

heat exchanger specification sheet
Send your message to this supplier
Send Now

UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

Ask Latest Price
Product Detail
Brand Name :
Kingpo
Model Number :
UL859-figure 44.4
Certification :
Calibration Certificate
Place of Origin :
China
MOQ :
1
Price :
To be quoted
Contact Supplier
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid
UL859 Hair Dryer Temperature Test System / UL859-Figure 44.4 Spacings On Thermocouple Grid

KingPo Technology Development Limited

Verified Supplier
9 Years
hong kong, hong kong
Since 2000
Business Type :
Manufacturer
Main Products :
Battery Testing Machine, Lamp Cap Gauge, Test Equipment
Employee Number :
50~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Electrical Safety Test Equipment
MachineU China Products Electrical Equipment & Supplies Industrial Controls Other Electrical Equipment
Contact Supplier
Submit Requirement