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UL 746A Glow Wire Flammability Tester for Electrical Products

UL 746A Glow Wire Flammability Tester for Electrical Products

Brand Name:	Sinuo
Model Number:	SN772
MOQ:	1
Price:	Customized
Payment Terms:	T/T
Supply Ability:	10 sets per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Calibration Certificate (Cost Additional)

Glowing Element:

Ф4mm ± 0.04mm Ni/Cr (77/20) Special Standard Ring Shape, Horizontal Standing

Temperature Precision:

500°C-750°C+10%, 750°C-960°C+10% Temperature Fluctuation < 3 ℃

Temperature Control:

12 Bit A/D ±0.05%

Contact Pressure:

0.95N±0.1N (adjustable)

Heating Depth:

7mm ± 0.5mm

Movement Speed:

Approx. 13mm/S

Packaging Details:

Plywood Case

Supply Ability:

10 sets per month

Highlight:

UL 746A Glow Wire Tester

PLC Touchscreen Glow Wire Tester

Motorized Positioning Glow Wire Tester

Product Description

UL 746A Glow Wire Flammability Tester for Electrical Products

Product Overview

The Glow Wire Test Apparatus is designed to evaluate the ignition and fire hazard properties of electrical components, household appliances, and insulating materials according to applicable IEC 60695 glow wire test methods.

Featuring PLC control, a 7-inch touchscreen, and a motorized positioning system, it enables convenient operation and precise specimen positioning. Adjustable test pressure, temperature monitoring, and preset testing time make it suitable for electrical safety laboratories, appliance manufacturers, and material testing facilities.

Key Features

Multi-standard testing: IEC 60695-2-10, IEC 60695-2-11, IEC 60695-2-12, and IEC 60695-2-13.
PLC touchscreen control: Easy parameter setting and monitoring.
Temperature monitoring: 1 mm K-type thermocouple for glow wire temperature measurement.
Adjustable test pressure: 0.95 N ± 0.1 N.
Preset test duration: 1–999.9 seconds.
Motorized positioning: Precise adjustment and convenient specimen replacement.
Dedicated test chamber: Volume ≥0.5 m³ with a black background and controlled illuminance.

Technical Parameters

Control & Display	Integrated PLC & 7” color touch screen
Glowing Element	Ф4mm ± 0.04mm Ni/Cr (77/20) special standard ring shape, horizontal standing
Thermocouple	1mm import K thermocouple (Brand: American B+B), the temperature resistance of armour is 1100 ℃ (better than the standard of 1050 ℃)
Temperature Precision	500°C-750°C+10%, 750°C-960°C+10% Temperature fluctuation < 3 ℃
Temperature sensing delay	1.7S
Thermostat	12 bit A/D ±0.05%
Specimen pressure on glowing filament	0.95N±0.1N (adjustable)
Maximum depth of heating	7mm ± 0.5mm
Specimen movement speed	Approx. 13mm/S
Testing time	30s±0.1s (1s ~ 999.9s can be preset)
Thickness of ignite bedding board	Thickness10mm, white pine board cover 12g /m 2 ～ 30g /m 2 standard silk paper
Volume of test site	≥ 0.5m³, black background, background illuminance ≤ 20Lx
Accessories	A silver foil (10mm10mm)1 A White Pine Board 1 Tissue Paper 5 A remote controller1: A aluminum foil exhaust pipe 1
Dimension and weight	W: 1130mm × D: 600mm × H: 1400mm, gas vent:100mm, 115KGS
Power	Single phase AC 220V±10% / 50Hz
Standard	IEC60695-2-10, IEC 60695-2-11, IEC 60695-2-12, IEC60695-2-13, UL746A, IEC 60335, IEC 60598, etc.

Tags:

Electric Vehicle Testing Equipment

EVSE Testing Equipment

EV Connector Testing Equipment

EV Battery Testing Equipment

Walk In Environmental Test Chamber

Environmental Test Chamber

Temperature Humidity Test Chamber

Water Ingress Testing Equipment

Flammability Testing Equipment

Vibration Test System

Electric Vehicle Testing Equipment

EVSE Testing Equipment

EV Connector Testing Equipment

EV Battery Testing Equipment

Walk In Environmental Test Chamber

Environmental Test Chamber

Temperature Humidity Test Chamber

Water Ingress Testing Equipment

Flammability Testing Equipment

Vibration Test System

products details

UL 746A Glow Wire Flammability Tester for Electrical Products

UL 746A Glow Wire Flammability Tester for Electrical Products

UL 746A Glow Wire Tester

PLC Touchscreen Glow Wire Tester

Motorized Positioning Glow Wire Tester

UL 746A Glow Wire Flammability Tester for Electrical Products

Product Overview

Key Features

Technical Parameters