High Current Arcing Tester Circuit UL746A for Industrial Applications

• Customization: Available
• After-sales Service: Provided
• Warranty: One Year
• Model NO.: ZlT-DQY
• Mass Scope of Workpiece: <900kg
• Type: Salt Spray Testing Machine
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Display: Needle
• Control: Manual Control
• Weight: 100-500Kg
• Power Source: AC220V
• Usage: According to UL746A,UL1082
• Calibration: CNAS Certificate
• Material: Stainless Steel Cabinet
• Transport Package: Wooden Case
• Specification: 800*66*1200mm
• Trademark: ZLTJC
• Origin: China
• HS Code: 9031809090
• Production Capacity: 10 PCS /Month
• Package Size: 100.00cm * 75.00cm * 135.00cm
• Package Gross Weight: 185.000kg

Product Description

Circuit for high cruuent arcing tester:

Product details:Model ZLT-DQY

To check a fire enclosure of the material that is located less than 13 mm through air from arcing parts such as unenclosed commutators and unenclosed switch contacts,according to UL746A,UL1082.

Standard outfit:

1 circuit for high current arcing test,the current is 33 A at a power factor of 0,5,
1 stationary electrode consists of a 3,5 mm diameter solid copper conductor having a 302 chisel point,
1 movable electrode consists of 3 mm diameter stainless steel rod with a symmetrical conical point having a total angle of 602 and is capable of being moved along its own axis,
1 motor with a separation speed of 254 mm/s±25 mm/s, to produce a series of arcs at a rate of approximately 40 arcs/min,
1 set 6 digit counter to records the arcs.
Power supply:220V50Hz,other voltages.