High-frequency Transformer Integrated Tester (with test box)

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Posting date : Mar 19, 2008

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Free Member Scince Mar 06, 2008

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CHEMICAL | Inorganic

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28-

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Model: W290794 W290794 transformer tester. Transformer Factory production lines to provide quality-shipment inspection or high stability. Reliability of high precision measurement equipment, with the enhanced technical capacity than a few laps. Solve the low transformer coupling coefficient laps ratio, measuring the number of laps, and so on. Measurement results more to do with the essence. In addition to providing you W290794 transformer scan testing capabilities, but also provide LCR measurement is not only convenient. Will also reduce the costs of production facilities for the provision of operational and customer ease of use. Another variety of design specifications of a test rule. Customers also receive a special tailor-made specifications. Let your Measurement process more convenient. Main features: ■ test frequency 20 Hz ~ 200KHz/1MHz, precision 0.02% ■-LCR measurement, the fastest 80 times / second ■ three kinds impedance output mode selection, measurement and the results of various well-known brands LCR fully than ■ basic measurement accuracy of 0.1% ■ enhanced laps than accurate measurements, applied to low permeability rate of Cores ■ DCR high-speed measurements, the fastest 50 times / second ■ 1320-20A DC bias current source control functions (now applicable to 3252/3302) ■ provides a mix of standards and testing a special rule governing an order ■ a four-terminal test rule, will be DCR, and the inductance of laps than the accurate and stable measurement equipment ■ 15 groups set for internal storage and call ■ Built-in comparator, 10 functional classification and counting (now applicable to 3252/3302) ■ standard RS-232.HANDLER interface and PPINTER ■ 2MSRAM memory card for the machine settings, and data backup (optional) Transformer Testing System Specifications Model: HM21-3250/3300 HM21-3252/3302 Main features: Transformer-scan test Transformer + LCR scan test test Test parameters: Transformer-scan test Laps ratio (Turn Ratio), phase (Phase), Circle (Turn), and inductance (L), leakage flu (LK) 2 V Other Constant = OFF, Constant = 320X: 100 Ω ± 5% Constant = 107X: 25 Ω ± 5%. Constant = 106X: 100mA ± 5% (1V settings), inductive load less than others in the 10 Ω, 10Ω ± 10%, ≥ 10 Ω impedance Measurements show that: L.LK / C / Q.D / L, LK: 0.00001uH-9999.9HC: 0.00001Pf-999.999mf QD :0.00001-99999 Z.X.R / Y / ⊙ ZXP: 0.00001 Ω-99999 M Ω Y: 0.01Ns-99.9999S ⊙:-90.00-+90.00 DCR / Turn DCR: 0.01m Ω-99.999 M Ω Turn :0.01-99999.99 laps (the voltage of less than 100 Vrms) Pin-Short 11 groups, grounding between the pin and Basic accuracy: L.LK.C.Z.X.R.DCR 0.1% (for AC parameter 1 KHZ) Q.D / ⊙ / Turn Q.D: 0.0005 (1KHz) ⊙: 0.03 (1 KHz) Turn: 0.5% (1KHz) Measurement speed (the fastest): L.LK.C.Z.X.R.D. ⊙ 80meas./sec DCR 50meas./sec Turn 10meas./sec Found: Transformer-scan test The parameters of the Good / bad buy goods determined by the output interface of HANDLER LCR testing 10 classification and the total sum of the output from interface standards HANDLER Good / bad for standards determined by the output interface HANDLER Monitor: 320 X240 Dot matrix LCD monitor Correction: Open (OPEN) / short (SHORT) zero, load amendment Memory card: 5 Group equipment settings can be expanded membership from the memory card Equivalent circuit model: Series. Parallel Trigger; Internal external manual Environmental conditions Temperature: 10 ℃ to 40 ℃ Humidity: 10% ~ 90% PH Power Consumption: Maximum 140 VA Power demand :90-125 Vac OR 190-250Vac 48Hz-62Hz Weight: about 9 Kg Size (W deep X X High): 430 x180x320mm