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Liechtenstein G3299A/G3299B
Category:
LiechtensteinElectronic Transformer Comprehensive Test System
Product Description
Introduction
ModelGKT3299A/B is a new, practical and cost-effective transformer testing system launched by the company based on current customer production needs and transformer characteristic testing requirements. The measurement speed is fast, the system stability and reliability are greatly improved, and the most complete test function is provided for the production line, quality control QC and laboratory. It uses a guided Chinese menu, a simple and friendly interface, convenient and quick operation, and greatly meets the different testing needs of users. There are as many as 300 groups of internal storage and memory functions for data settings, and unlimited storage on an external U disk. At the same time, the instrument also provides Handler interface and RS-232C serial communication interface, which provides conditions for automated measurement, remote control, and data transmission.
Performance characteristics
Main features and performance
■Test items: inductance (L), number of turns (TR), stray capacitance (C), leakage inductance (LK), quality factor (Q value), AC resistance (ACR), DC resistance (DCR), short circuit (PS), balance (BL), GKT3001A can be configured to scan each parameter of the transformer.
■Test frequency: 40Hz-200KHz, the test frequency accuracy is 0.01%.
■Test voltage: 10mV-2V
■Test voltage accuracy: ±10%.
■The test speed is fast, the accuracy is high, and the stability is good.
■5.7 inch 320×240 LED display, high resolution.
■Large instrument memory, up to 300 sets of transformer memory (3299A can be copied by U disk).
■Management function: Defective product lock password management (3299A).
■Standard interface, with automated testing.
Specification Table
| model | 3299A/3299B | ||
| The main function | Transformer scan test | ||
| Test parameters | |||
| Transformer scan test | L、C、R、∣Z∣、Y、△、△％、DCR、Turn-Ratio、LK、DL、PS | ||
| Q 、 D 、 R 、 θ | |||
| Test signal | |||
| Test voltage | Turn | 10mV～10V,±10%,10mV/Step | |
| other | 10mV～2V,±10%,10mV/Step | ||
| Test frequency | 40Hz-200KHz,±0.01% | ||
| Output impedance | 100Ω、30Ω、50Ω、10／100Ω、10／CC | ||
| Measurement display range | |||
| L.LK | 0.00001μH～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 ～ 99.999MΩ | ||
| Turn | 0.01～99999.99 circles (the secondary voltage is less than 100Vrms) | ||
| Pin-short | 11 groups, between pin and pin | ||
| Basic accuracy | |||
| L.LK.CZXYRDCR | 0.05% (if AC parameter is 1KHz) | ||
| Q.D | 0.0005(1KHz) | ||
| θ | 0.03°(1KHz) | ||
| Turn | 0.5%(1KHz) | ||
| Measuring speed (fastest) | |||
| L.LK.CZXYRD | 100meas./sec | ||
| DCR | 75meas./sec | ||
| Turn | 30meas./sec | ||
| Judgment method | |||
|
Monitor |
800×480 dot color LCD display | ||
|
Correction function |
Open/Short return to zero, load correction | ||
| Memory | 300 sets of test data settings, which can be expanded via USB (3299A only) | ||
| Equivalent circuit mode | Series Parallel | ||
| trigger | Internal, manual, external | ||
| manage | Password management, defective product lock (3299A only) | ||
| General specifications | |||
| Environmental conditions | Temperature: 10°C～40°C, humidity: 10%～90%RH | ||
| Power consumption | 140VA max | ||
| Power requirement | 90V～125Vac or 190V～250Vac, 48Hz～62Hz | ||
| weight | About 8Kg | ||
| Dimensions (width × height × depth) | 390×150×330mm | ||
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Shenzhen Gain KaiTa Electronics Co., Ltd.
Email：xcc0310@gkt.com.cn
Fax：0755-27882561
Address: 3rd Floor, Block A, Building B2, Anle Industrial Zone, No.172 Hangcheng Avenue, Baoan District, Shenzhen
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