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PIW-5031B + PIT-50A08

Product Features:

1. The user interface uses an LCD color screen with Chinese display, simple and easy to understand

2. Uses closed-loop feedback control to directly monitor and control welding current, achieving better control compared to primary constant current, increasing pulse repeat frequency

3. Multiple control modes available, with fixed current, fixed voltage, and fixed power functions, easily meeting the welding requirements of different working parts

4. High integration and intelligence, making it easy to equip various automated machines and providing production efficiency

5. Rich I/0 port definition language, RS-485 communication, enabling fast data transmission and convenient storage and tracking of welding data

6. The power supply has a pre-detection function, enabling self-diagnosis and abnormal alarms for no current, no voltage, overcurrent, or abnormal temperature

7. High-precision current control circuit, suitable for semiconductors. IC packaging, TO packaging, and seam welding operations for various types of stainless steel, carbon steel, copper mesh, and square shell components

8. Welding tooling structures with rollers, using piano key-style continuous stacked discharge operation, enabling single-sided welding of parts for efficient and stable welding

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Specifications
SpecificationsPIW-300APIW-5031B + PIT-50A08
Controller input voltage3-phase, 380V, 50/60Hz
Controller display methodLCD color screen, available in Chinese and English
Transformer no-load voltage9.8V
Controller inverter frequency2KHZ
Control methodsPrimary constant current / constant pulse width / secondary constant voltage
Maximum rated output2.5%(4000A)3%(5000A)
Maximum rated capacity12 KVA15KVA
Time set rangePreload: 0000-9999ms
Slow rise 1, slow rise 2, slow rise 3: 0-100ms
Soldering 1 and 2, Soldering 3: 0-100ms
Slow descent 1 and 2 slow descent 3: 0-100ms
Cooling: 0-100ms
Hold: 0000-9999ms
Current setting rangeConstant current: 0.60-4.00KAConstant current: 0.80-5.00KA
Voltage setting rangeConstant voltage: 0.00-9.99VConstant voltage: 0.10-9.99V
Startup methodOne start
Communication interfaceRS485
Number of I/O ports40 (Standard selection, start, alarm, reset, interrupt, communication, etc.)
Welding specifications can be stored63 groups
Monitoring of upper and lower current limitsFreedom to set your own way
Transformer cooling methodThe wind is cold and the water is cold
Dimensions (welding power supply)530 (L with protective cover) * 184 (W) * 275 (H)550(L)*184(W)*275(H)
Weight (Power Supply)20KG16KG+16.5KG

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