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Product name : Automatic transformer tester (SS3250 SS3252 SS3302)
Description :
The (SS3250 / SS3252 / SS3302) automatic 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 SS3302 / SS3252 have LCR Meter function. Operator-friendly and value-added, they can help you reduce production cost greatly. They finish instantaneous these parameters testing (Turn ratio , Phase ,Turn , L , Q, L.K , Balance , ACR , Cp , DCR , Pin short. ) at one time.
Feature :
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 (SS3252/3302)
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 (SS3252/3302)
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 :
A. SS3250 / SS3252 / SS3302
B. 3001A(scaning testing box)
C. Universal fixture
D. Custom-made fixture (optional)
E. Memory card (optional)
Specification :
| Model | SS3250 | SS3252 / SS3302 | |
| Main functions | transformer Auto. analyzer | transformer Auto. analyzer + LCR meter | |
| Analyse parameter | |||
| Transformer Auto. Measure | Turn ratio , Phase ,Turn ,L ,Q, L.K ,Balance ,ACR ,Cp ,DCR ,Pin short. | ||
| LCR Measure | General L ,C ,R ,DCR | L ,C ,R , 1Z1 ,Y ,DCR ,Q ,D ,R ,X , θ | |
| Measure Signal | |||
| Measure 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 : 0HZ ~ 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 | |||
| Measure Display range | |||
| L , L.K | 0.00001uH ~ 9999.99H | ||
| 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 ) | ||
| Measure 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 Measure | 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 | 10degree centigrade ~ 40degree centigrade ,10% ~ 90%RH | ||
| Power consuming | Max.140W | ||
| Power | 90 ~ 125V AC or 190~250V AC 48HZ~62HZ | ||
| Weight | ≈ 8.5KG | ||
| Dimensions( W×H×L ) | 430×180× 320mm | ||
0086-592-6603065
0086-592-3761682
0086-189 6513 8473
E-Mail: sales@sanshinechina.com , sanshineelectronics@gmail.com Skype: sanshineelectronics QQ: 673469847
Telephone: 0086-592-6603065 Fax: 0086-592-3761682
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