Product specification
Model (customizable) | Cooling mode | Weight(KG) | Size(CM) |
PWH5000A-15V-SZARMX | Water-cooling | 130 | 61-60-86 |
PWH8000A-15V-SZARMX | Water-cooling | 150 | 81-63-89 |
PWH10000A-15V-SZARMX | Water-cooling | 320 | 135-70-118 |
PWH15000A-15V-SZARMX | Water-cooling | 500 | 135-70-185 |
PWH20000A-15V-SZARMX | Water-cooling | 550 | 135-70-185 |
There are many models, which can be customized according to requirements (output voltage 0 ~ 300V, current 0 ~ 30000A) and additional functions. | |||
Product parameters
Input voltage | Three phases: AC380V 50/60HZ |
AC：220V、415V | |
Output voltage | 0～24V |
Output current | 0～30000A |
Output waveform | 30kHz DC square wave |
Direct current | |
Output display | Digital voltage and current display |
Accuracy of steady voltage and steady current | ≤±1% |
High precision control ≤± 0.5% | |
Regulation mode | Digital step adjustment |
Cooling mode | Air cooling type |
Water cooling type | |
Additional functions | Forward and reverse commutation time control |
Touch screen control | |
RS485 | |
Electronic commutation / mechanical commutation | |
Multiple on-line control systems |
Product features
1. RDX series hard chromium special power supply can effectively improve the compactness, corrosion resistance, brightness, hardness and other performance indexes of the coating surface. This greatly improves the wear resistance of the coating.
2. RDX-PWH high-power hard chromium special power supply adopts RDX self-developed multi group power supply parallel control system and self-developed power supply centralized DSP control system (Patent No.: ZL 202030588903.2).
3. RDX series hard chromium special power supply is equipped with two self-developed automatic commutation switches (Patent No.: ZL 202020913637.0 and patent No.: ZL 202021043710. X), which can operate more stably and reliably under high current state. The red copper bar is conductive, and the up-down switching structure is hydraulically driven, so that the commutation copper bar is closely combined, the contact resistance is small, and the transmission loss is reduced. It can improve the transmission efficiency and ensure the conductivity and stability of long-time commutation.
4. Forward and reverse time can be set freely. Voltage stabilization, current stabilization, soft start, automatic current compensation and other functions.
5. The power supply host has the advantages of small volume, light weight, elegant appearance, convenient installation, safe use, anti-corrosion and durability.
6. The power supply has protection functions such as phase loss, overheating, overcurrent, short circuit, undervoltage and overvoltage.
7. High power factor and efficiency, stable output frequency and high control precision. High voltage and current output stability can effectively improve product quality.
Product use
It is widely used in the chromium plating process of wear-resistant workpieces such as roller shaft, ship, piston, mold and roller.
