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

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.

 

ملخص

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.

 

المواصفات العامة

نموذج SP-9000-24 SP-9000-30 SP-9000-36 SP-9000-48 SP-9000-60 SP-9000-110 SP-9000-220
الجهد المستمر 24 فولت 30V 36 فولت 48 فولت 60 فولت 110 فولت 220 فولت
التصنيف الحالي 337.5A 270A 225A 168.8A 135A 73.6A 36.8A
النطاق الحالي 0-337.5A 0-270A 0-225A 0-168.8A 0-135A 0-73.6A 0-36.8A
القوة المقدرة 9000 واط
تموج 500 مللي فولت 500 مللي فولت 500 مللي فولت 600 مللي فولت 600 مللي فولت 1000 مللي فولت 1500 مللي فولت
النطاق الأمثل الحالي المستمر 12-24 فولت 15-30V 18-36 فولت 24-48 فولت 30-60V 55-110 فولت 110-220 فولت
دقة الجهد المقنن ±1.0%
تنظيم الخط ±1.0%
تنظيم الحمل ±1.0%
وقت البدء والارتفاع 1500mS,700mS/230VAC (Fully loaded)
نطاق الجهد 95-190VAC(Output Current 50%),195-265VAC(Output Curent 100%)
نطاق التردد 45 هرتز-65 هرتز
عامل الطاقة PF≥0.99/230VAC (Fully loaded)
الكفاءة (الحد الأقصى) 0.9 0.9 0.915 0.92 0.92 0.925 0.93
التيار المتردد <56A
التسرب الحالي <3.0 مللي أمبير/240 فولت تيار متردد
ماس كهربائى 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.
أكثر من الحالي 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.
الضغط الزائد Users can set the overvoltage value to shut down the output voltage,and restore after restart.
أكثر من درجة الحرارة Shut down the output,automatically recover or restart after the temperature drops.
تعديل الجهد الناتج 0-26.4 فولت 0-33V 0-39.6 فولت 0-52.8 فولت 0-66 فولت 0-121 فولت 0-242 فولت
إخراج التعديل الحالي المستمر 0-337.5A 0-270A 0-225A 0-168.8A 0-135A 0-73.6A 0-36.8A
485 الاتصالات مودبوس بروتوكول الاتصالات
Isolated auxiliary 12V0.5A (Need customization)
مفتاح الإخراج عن بعد Default power on,high level power off (5V-12V)(Need customization)
إخراج إشارة الإنذار Power Good Signal(Dry Contact≤36V,0.1A)  (Need customization)
درجة حرارة التشغيل -20-+60 درجة مئوية
الرطوبة التشغيلية -20-90%RH No condensation
درجة حرارة التخزين والرطوبة -40-+85℃,10-95%RHNo condensation
مقاومة الاهتزاز 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
مقاومة الضغط I/P-O/P:2KVAC IP-FG:2KVAC O/P-FG:0.5KVAC
مقاس 432×179×242mm
الوزن الصافي 12.5 kg

 

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