HTEC Instruments Ltd.

Shenzhen, China

We are offering magnetic field generator hpfmf 1000.Frequency 50hz60hzcontinuous mode level up to 800amshort mode level up to 1300am1m1m magnetic field coilantenna stand roller wheel7'' touch screenfully automated test routinescompliance with iec 61000-4-8

Offers damped oscillation slow wave generator.output voltage up to 4.0kv frequency 100khz and 1mhzrise time 75nsoutput impedance 200damping rate 50% between 5th and 10th peakintegrated single phase cdn250vac16a or three phase cdn 3440vac32a7'' touch screen compliance with iec 61000-4-18.

The EFT-Burst test checks the immunity of the product against high frequency, low energy transient bursts due to switching events in the near environment. For examples, industry measurements or control equipments are always use the relays or switches, in addition, some components with inductive load, such as the LED lamp ballast or some appliance with small power will generate interference when switching these parts, and electronic products or equipments probably cannot be normally work due to these interference. Therefore, electronic products are tested for EFT immunity to insure their continued reliable operation if subjected to realistic levels of fast transients.HEFT immunity test system is a reliable & economic solution with a built-in couplingdecoupling network for single phase or three phase mains supply lines and a HV terminal to connect a capacitive clamp. HEFT can quickly and completely perform auto-test according to IEC standards. Varied options and accessories are available, including CDN (Max current up to 100A), capacitive coupling clamp and burst calibration kit.Features & Benefits5.0kV and 7.0kV output voltageMax repetition frequency 1MHzMultiple burst modes: normalcontinuousreal7 inch touch screen, easy to operate, good-looking appearance Built in single & three phase coupling and decoupling networkMax voltage 690V, Max current 100AExternal mobile capacitive coupling clampAccording to latest IEC standards StandardsIEC 61000-4-4IEC EN 61000-6-2IECEN 61000-6-1GBT 17626.4IECEN 61850-3IECEN 61326

We are offering emc test system--surge generator.The surge test of iec 61000-4-5 simulates high energy but relatively slow transient overvoltages on power lines and long signal lines, most commonly caused by lightning strikes in the vicinity of the line.Hcwg test system meets all your current and future surge testing requirements a modular expandable system that grows with your application needs, and various test accessories, including single & three phase cdn (max current up to 100a) and symmetrical & asymmetrical data signal line cdn are available . features & benefits max output voltage 5.0kv7.0kv10.0kvcombination wave: 1.2s50s2single phase16a & three phase 3250100a cdn, full automatic controldata line cdn according to iec 61000-4-5drawing 11-14circuit measurement of peak voltage and current telecom wave 10s700s is expandable15&40high quality componentssmall in size & light weightcolor touch screen interfaceeasy to operateaccording to latest iec&gb standardscompliance and certified test system standards iec en 61000-4-5gbt17626.5ansi c62.41itu k.20ituk.41ituk.45gbt 17215.211eniec 60255-22-5

We are offering ring wave generator hrws.output voltage up to 7.0kv frequency 100khzrise time open circuit0.5srise timeshort circuit1.0soutput impedance 2 and 30line synchronisation 0359 damping rate 60% of pervious peak7'' touch screen compliance with iec 61000-4-12

We are offering voltage dips interrupts generator.Electrical and electronic equipment may be affected by voltage dips, short interruptions or voltage variations of the power supply. Voltage dips and short interruptions are caused by faults in the network, in installation or by a sudden large change of load. In certain cases, multiple dips or interruptions may occur. Voltage variations are caused by the continuously varying loads connected to the network. Hpfs can rapidly complete the auto-test under the normal iec standards. It can either be operated via front panel by large colour graphic interface or remotely from pc. The easy to use menu together with the availability of predefined test routines for different standards makes testing easy and reliable, even for less frequently users. Features & benefits according to the latest iecgbsemi f47 standardshigh quality igbt imported from germany, meets the ac & dc test requirementseut rated current:16a32a50a100a(continuous )single phase rush current>500a, 3-phase rush current>1000abuilt-in single phase transformer, external 3-phase programmable ac power sourceexternal expandable dc power source and voltage variation test modulecolor touch screen interface, easy to operatesmall in size , light weight, easy to filed test standardsiecen 61000-4-11 gbt 17626.11iecen 61000-4-29 gbt 17626.29iec 61000-4-34semi f47iec en 61000-6-2iecen 61000-6-1iec 62052-11 gbt 17215.211iec 61326