Transformer Test Transformer
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Power Frequency Withstand Voltage Test Device 6KVA/10KVA/50KVPurchase Price:0.00 Click Count:28 Release Date:2019-10-12 16:15:03 |
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Power Frequency Withstand Voltage Test Instrument:
1. The series of high-voltage test transformers are single-phase transformers with connection group label II. The working process of a single high-voltage test transformer: AC 220V (380V for above 10KVA) is connected to the power control box (console), and the voltage is adjusted to 0~200V (0~400V for above 10KVA) by the auto-transformer (external for above 50KVA) inside the power control box (console) to the primary winding of the test transformer. According to the principle of electromagnetic induction, the required high voltage for testing can be obtained from the high-voltage winding of the test transformer.
Product Features:
● Voltage, current, time, status information, and prompt information data are clearly and intuitively readable;
● Full Chinese interface, simple and clear operation, adaptable to various application occasions;
● Touch-sensitive key operation, all functions can be set via keys, improving product safety and reliability;
● Fully digital calibration method, abandoning outdated potentiometer adjustment, extremely convenient for on-site use, with easy precision control (this function is password-protected);
● Direct key setting of the test transformer ratio (this function is password-protected), allowing flexible application when connecting testers of different voltage levels, truly achieving one control box compatible with multiple transformers;
Power Frequency Withstand Voltage Test Instrument
|
Specification |
Capacity (kvA) |
High Voltage Output |
Low Voltage Output |
Meter |
Ratio |
Temperature Rise ℃ |
||
|
Voltage (kv) |
Current (mA) |
Voltage (v) |
Current (A) |
Voltage (v) |
High/Meter |
30 minutes |
||
|
1.5/50 |
1.5 |
50 |
30 |
200 |
7.5 |
100 |
500 |
10 |
|
3/50 |
3 |
50 |
60 |
200 |
15 |
100 |
500 |
10 |
|
5/50 |
5 |
50 |
100 |
200 |
25 |
100 |
500 |
10 |
|
10/50 |
10 |
50 |
200 |
200 |
50 |
100 |
500 |
10 |
|
20/50 |
20 |
50 |
400 |
380 |
53 |
100 |
500 |
10 |
|
30/50 |
30 |
50 |
600 |
380 |
79 |
100 |
500 |
10 |
|
50/50 |
50 |
50 |
1000 |
380 |
120 |
100 |
500 |
10 |
|
5/100 |
5 |
100 |
50 |
380 |
13 |
100 |
1000 |
10 |
|
10/100 |
10 |
100 |
100 |
200 |
50 |
100 |
1000 |
10 |
|
20/100 |
20 |
100 |
200 |
380 |
53 |
100 |
1000 |
10 |
|
30/100 |
30 |
100 |
300 |
380 |
79 |
100 |
1000 |
10 |
|
50/100 |
50 |
100 |
500 |
380 |
132 |
100 |
1000 |
10 |
|
100/100 |
100 |
100 |
1000 |
380 |
263 |
100 |
1000 |
10 |
|
20/150 |
20 |
150 |
130 |
380 |
53 |
150 |
1000 |
10 |
|
30/150 |
30 |
150 |
200 |
380 |
79 |
150 |
1000 |
10 |
|
50/150 |
50 |
150 |
330 |
380 |
132 |
150 |
1000 |
10 |
|
100/150 |
100 |
150 |
665 |
380 |
263 |
150 |
1000 |
10 |
Precautions:
1. Most resonant power supply products are high-voltage test equipment, requiring use by professional high-voltage test personnel. Before use, carefully read the user manual and undergo repeated operation training.
2. At least 2 operators are required. During use, strictly comply with the safety operation regulations for high-voltage tests of the unit.
3. To ensure the safety and correctness of the test, besides being familiar with this product manual, strictly follow national standards and regulations for test operation.
4. Do not connect the wiring incorrectly, especially the grounding wire. Otherwise, the test device may be damaged.
5. When using this device, it outputs high voltage or ultra-high voltage, so it must be reliably grounded, and pay attention to the safe operating distance.
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