High Current Arc Ignition Tester

HAI-1

Products Introduction

This device conforms to standard requirements of UL 746A, UL746C, UL 498 clause 114, IEC 60950-1, BS EN 60950-1, BS 7002, etc. It is suitable for arcing resistance test of the materials of electric and electronic products, household appliances and etc. The working principle is to simulate the electric leakage on the insulator which may be caused among different polar of live parts or between live parts and grounded (earthed) metal parts. It is used to measure and assess the arc resistance performance of insulator under the prescribed voltage.

High current arc ignition tester adopts dual electrodes. With specific current (33A) and power factor (COSφ0.5), according to a certain arc strike speed (254mm/s) and repetition frequency (40 times/min), repeatedly arc strike to 200 times on the surface of specimen. The large current arc ignition performance (HAI) can be assessed according to whether the sample can be ignited.

Technical parameters

Operating Steps:

1.Functions of Panel

POWER: Turn on the power switch and the device is powered on.

2.STOP/START: To stop or start testing or debugging.

RESET: Clear the current displaying value of test times.

COMPLETION: The sound and light alarms will be given out after testing completion.

AUTOMATIC: Run the testing automatically

MANUAL: When choose the manual mode, the motor can start working even operator doesn’t press the start button, it is convenient for debugging.

TEST: Choose this mode, the device will process testing normally after debugging.

DEBUGGING: Under [AUTOMATIC] mode, press [START] button, slowly rotate the knobs to adjust the current and voltage, until the working current reaches 33A (220V-240V), and the power factor is fine tuned to 0.50.

3. The installation of the test sample

4.As shown below, when the power is turned off, fix the 130 mm x 13 mm x (2 ~12) mm sample to the jig, adjust the position of the electrode so that the two electrodes are at an angle of 45 ° and in good contact. The height of the specimen can be adjusted by adjusting the three plum bolts.

When install the electrodes, must fix the screws tighten on the electrodes fixtures, or the electrodes will fall off.

Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicated in providing laboratory testing equipment and production line testing system, we are now the high-tech enterprises with technical superiority and R & D capabilities in test instruments industry.

Our core technologies encompass vacuum, leak testing & automatic control, laboratory test equipment & solution. Our technical leader is an expert in leak detection, his more than 2 decades of experience are a great asset to our firm. Our technical team is comprised of wellexperienced engineers and technicians.

HongCe laboratory testing equipment are designed and manufactured as per the requirements of GB, IEC, EN, UL, VDE, BS, AS, ISO standards and etc. Our main products are: switch, plug, socket and coupler test equipment; mechanical strength impact test equipment; material fire hazard test equipment, enclosure protection test probes; waterproof and dustproof environmental testing equipment; household appliances testing equipment; wire and cable testing equipment; luminaires test equipment; electric tools test equipment; information technology and audio & video test equipment. Our products are widely used in domestic and worldwide measurement & certification institutions, inspecting mechanism, laboratories, export & import inspection and quarantine bureau, various production companies and etc. Our customer includes Bureau Veritas, CSA, ITS, UL, TUV Rheinland, TUV SUD, SGS and etc.

HongCe production line testing equipment are mainly customized according to client's workpieces, such as automatic leak testing system, gas recovery system, other tailor-made system based on vacuum & leak testing technology.