WEHO SP-9000 Series: 9000W Intelligent Programmable DC Power Module with Advanced Modbus Telemetry - WEHO
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WEHO SP-9000 Series: 9000W Intelligent Programmable DC Power Module with Advanced Modbus Telemetry

The WEHO SP-9000 is an elite, high-capacity switching power supply engineered to deliver an immense 9000W of precise DC power. Operating at peak 100% capacity on 195-265VAC inputs (and 50% capacity on 95-190VAC), it provides a comprehensive lineup of DC outputs from 24V up to 220V, boasting a staggering maximum current of 337.5A (on the 24V model). Achieving up to 93% peak energy efficiency, this module is built for total automated system control. It features ultra-wide output adjustability, native RS485 Modbus communication, and supports highly customizable hardware interfaces including a 12V/0.5A auxiliary supply and dry-contact alarm signals. The rugged 432 x 179 x 242 mm enclosure weighs 12.5 kg, delivering exceptional power density for heavy industry.

 

सारांश

Single output: Power 9000W

Input voltage: 95-190VAC(output current 50%)195-265VAC(output current 100%)

 

Differentiated Advantages

The SP-9000 separates itself from conventional high-wattage power supplies through its highly customizable fault-logic and deep integration capabilities:

Programmable Surge Tolerance (5-Second Delay): Unlike standard industrial units that instantly shut down during current spikes, the SP-9000 features a user-programmable over-current logic. Operators can set a specific over-current threshold with a 5-second delay. This uniquely allows the system to absorb massive startup surges from heavy inductive motors or capacitive loads without triggering a disruptive system-wide reset.

Absolute Zero-to-Peak Tuning: It breaks the mold of static converters by offering extreme linear adjustability. Both output voltage and constant current can be meticulously dialed in from absolute zero up to their maximum over-ratings (e.g., 0-242V continuous tuning on the 220V model). This provides the surgical precision required for highly sensitive electrochemical processing, EV battery formation, and rigorous R&D stress testing.

Customizable Industrial Telemetry: Designed for seamless SCADA and PLC ecosystem integration, it pairs its RS485 Modbus protocol with customizable hardware feedback. With bespoke options for dry-contact “Power Good” alarm signals (≤36V, 0.1A) and high-level remote switching, it allows facility engineers to monitor power health in real-time, drastically reducing the need for expensive third-party relays and secondary wiring in OEM control cabinets.

 

सामान्य विशिष्टता

नमूना एसपी-9000-24 SP-9000-30 एसपी-9000-36 एसपी-9000-48 एसपी-9000-60 एसपी-9000-110 एसपी-9000-220
दिष्ट विद्युत धारा का वोल्टेज 24V 30V 36V 48V 60V 110V 220V
वर्तमान मूल्यांकित 337.5A 270A 225A 168.8A 135A 73.6A 36.8A
वर्तमान सीमा 0-337.5A 0-270A 0-225A 0-168.8A 0-135A 0-73.6A 0-36.8A
मूल्यांकित शक्ति 9000W
लहर 500mV 500mV 500mV 600mV 600mV 1000mV 1500mV
निरंतर वर्तमान इष्टतम सीमा 12-24V 15-30V 18-36V 24-48V 30-60V 55-110V 110-220V
रेटेड वोल्टेज सटीकता ±1.0%
रेखा विनियमन ±1.0%
लोड विनियमन ±1.0%
Startup&Rise Time 1500mS,700mS/230VAC (Fully loaded)
वोल्टेज रेंज 95-190VAC(Output Current 50%),195-265VAC(Output Curent 100%)
आवृति सीमा 45Hz-65Hz
ऊर्जा घटक PF≥0.99/230VAC (Fully loaded)
दक्षता(अधिकतम) 0.9 0.9 0.915 0.92 0.92 0.925 0.93
एसी करंट <56A
रिसाव धारा <3.0एमए/240वीएसी
शार्ट सर्किट When the constant current is entered and the voltage is lower than 10%of the rated voltage,the output is shut down and locked after 1 second,and recover after restarting.
Over current The user can set the over-curent value to delay the oufout for 5 seconds and then shut down the output,and then resume after restarting.
उच्च्दाबाव Users can set the overvoltage value to shut down the output voltage,and restore after restart.
अधिक तापमान Shut down the output,automatically recover or restart after the temperature drops.
आउटपुट वोल्टेज समायोजन 0-26.4V 0-33V 0-39.6V 0-52.8V 0-66V 0-121V 0-242V
आउटपुट निरंतर वर्तमान समायोजन 0-337.5A 0-270A 0-225A 0-168.8A 0-135A 0-73.6A 0-36.8A
485 संचार MODBUS संचार प्रोटोकॉल
Isolated auxiliary 12V0.5A (Need customization)
आउटपुट रिमोट स्विच Default power on,high level power off (5V-12V)(Need customization)
अलार्म सिग्नल आउटपुट Power Good Signal(Dry Contact≤36V,0.1A)  (Need customization)
परिचालन तापमान -20-+60℃
परिचालन आर्द्रता -20-90%RH No condensation
भंडारण तापमान और आर्द्रता -40-+85℃,10-95%RHNo condensation
कंपन प्रतिरोध 110-500Hz,2G10 Min/cycle, X,Y,Z60 Min
Insulaion resistance 输入输出:100Mhms/500VDC/25°C/70%RH
Input to Output:100Mhms/500VDC/25°C/70%RH
दबाव प्रतिरोध I/P-O/P:2KVAC IP-FG:2KVAC O/P-FG:0.5KVAC
आकार 432×179×242mm
शुद्ध वजन 12.5 kg

 

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