Negotiable
The date of payment from buyers deliver within days
Fujian
Long-term effective
2017-12-28 21:24
293
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By certification [File Integrity]
Contact：Mr. Toney(Mr.)
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Area：Fujian
Address：Fujian
Automatic common inductor balance tester
Description of SS3250/3252/3302 automatic transformer tester :
The SS3250/3252/3302 transformer test instrument is a precision test system, designed for transformer production line or incoming/outgoing inspection in quality control process, with high stability and high reliability. With the enhanced capability in turn ratio measurement, they can solve the measuring problems of low coupling coefficient, transformer's turn ratio and turn number with more precise measurement. In addition to transformer scanning test function, the 3302/3252 have LCR Meter function. Operator-friendly and value-added, they can help you reduce production cost greatly.
Feature of SS3250/3252/3302 automatic transformer tester :
1. Test frequency: 20Hz-200KHz/1MHz, 0.02% accuracy.
2. Basic accuracy: 0.1%
3. Output impedance modes, measurement results are compatible with other well-known LCR meters.
4. Enhanced Turn Ratio measurement accuracy for low permeability core
5. Fast Inductance/Turn Ratio measurement speed up to 80 meas. /sec
6. Fast DCR measurement speed up to 50 meas. /sec
7. Bias current source directly control capability (3252/3302)
8. 320x240 DOT-matrix LCD display
9. Support versatile standard and custom-design test jigs
10. Four-terminal test for accurate, stable DCR, inductance and turn ratio measurements
11. Build-in comparator; 10 bin sorting with counter capability (3252/3302)
12. 2M SRAM memory card, for setup back-up between units
13. Standard RS-232, HANDLER, PRINTER interface
14. 50 internal instrument setups for store/recall capability
Order items of SS3250/3252/3302 automatic transformer tester :
A. SS3250/3252/3302
B. 3001A(scaning testing box)
C. Universal fixture
D. Custom-made fixture (optional)
E. Memory card (optional)
Automatic transformer tester
| Model |
3250 |
3252/3302 |
|
| Main functions |
transformer Auto. analyzer |
transformer Auto. analyzer + LCR meter |
|
| Analyse parameter | |||
| Transformer Auto. Meas. |
Turn ratio, Phase, Turn, L, Q, L. K, Balance, ACR, Cp, DCR, Pin short. |
||
| LCR Meas. |
General L, C, R, DCR |
L, C, R, Z, Y, DCR, Q, D, R, X, θ |
|
| Meas. Signal | |||
| Meas. Level |
Turn |
10mV~10V, ± 10%, 10mV/Step |
|
| Other |
10mV~2V, ± 10%, 10mV/Step |
||
| Meas. Frequency |
Turn |
3250, 3252: 1KHZ ~ 200KHZ, ± 0.02% |
|
| 3302: 1KHZ~1MHZ ± 0.02%, Min. display: 0.01HZ | |||
| other |
3250, 3252: 20HZ ~ 200KHZ, ± 0.02% |
||
| 3302: 20HZ~1MHZ ± 0.02%, Min. display: 0.01HZ | |||
| Out impendance |
Turn |
10Ω , Meas. level≤ 2V |
|
| 50Ω , Meas. level > 2V | |||
| Other |
Constant=OFF: according to resistance value range to be |
||
| Constant=320X: 100Ω ± 0.5% | |||
| Constant=107X: 25Ω ± 0.5% | |||
| Constant=106X: 50Ω 100mA± 0.5%(setup 1V ) | |||
| inductance load < 10Ω , 10Ω ± 10%, impedance≥ 10Ω | |||
| Meas. Display range | |||
| L, L. K |
0.00001uH ~ 9999.99H 0.00001pF ~ 999.999mF |
||
| C |
0.00001pF ~ 999.999mF |
||
| Q, D |
0.00001 ~ 99999 |
||
| Z, X, R |
0.00001Ω ~ 99.9999MΩ |
||
| Y |
0.01nS ~ 99.9999S |
||
| θ |
-90.00 ~ +90.00 |
||
| DCR |
0.01mΩ ~ 99.9999MΩ |
||
| Turn |
0.01 ~ 99999.99T(S windings voltage < 100Vrms) |
||
| Pin - Short |
11 windings, pin and pin |
||
| Base accuracy | |||
| L, L. K, C, Z, X, Y, R, DCR |
0.1% (AC parameter 1KHZ ) |
||
| Q, D |
0.0005 (1KHZ ) |
||
| θ |
0.03° (1KHZ ) |
||
| Turn |
0.5% (1KHZ ) |
||
| Meas. speed (fast ) | |||
| L, L. K, C, Z, X, Y, R, Q, D, θ |
80Meas. /S |
||
| DCR |
50Meas. /S |
||
| Turn |
10Meas. /S |
||
| Judgement way | |||
| Transformer Auto. Meas. |
the judgement of all parameters of NG or good which be output by ordered processor. |
||
| LCR Meas. |
parameters be displayed. |
10 levels sorting and total No. be output by ordered processor. The judgement of parameter of good or NG be output by standard processor. |
|
| Displayer revising function |
320*240 points LCD displayer |
||
| Open / Short, load revising | |||
| Memory |
50 groups setup, can be extended by memory card. |
||
| Equivalent circuit model |
series, parallel |
||
| Trigger |
inner, manual, external |
||
| Common Spec. | |||
| Environment |
10º C ~ 40º C, 10% ~ 90%RH |
||
| Power consuming |
Max. 140W |
||
| Power |
90 ~ 125V AC or190~250V AC 48HZ~62HZ |
||
| Weight |
8.5KG |
||
| Meas. (W× H× L ) |
430× 180× 320mm |
||
