| Quantity: | |
|---|---|
Model | ZSN3-1K5-12 | ZSN3-1K5-24 | ZSN3-1K5-36 | ZSN3-1K5-48 | ZSN3-1K5-72 | ZSN3-1K5-96 | ZSN3-1K5-110 | ZSN3-1K5-150 | ZSN3-1K5-220 | ||
OUTPUT | DC Voltage | 12V | 24V | 36V | 48V | 72V | 96V | 110V | 150V | 220V | |
Rated Current | 125A | 62.5A | 41.6A | 31.2A | 20.8A | 15.6A | 13.6A | 10A | 6.8A | ||
Current Range | 0 - 125A | 0 - 62.5A | 0 - 41.6A | 0 - 31.2A | 0 - 20.8A | 0 - 15.6A | 0 - 13.6A | 0 - 10A | 0 - 6.8A | ||
Rated Power | 1500W | ||||||||||
Ripple | 200mV | 200mV | 260mV | 350mV | 500mV | 600mV | 850mV | 900mV | 1000mV | ||
Optimal Range of Constant Current | 6 - 12V | 12 - 24V | 18 - 36V | 24 - 48V | 36 - 72V | 48 - 96V | 55 - 110V | 75 - 150V | 110 - 220V | ||
voltage accuracy | ± 1.0% | ||||||||||
linear adjustment rate | ± 1.0% | ||||||||||
load regulation | ± 1.0% | ||||||||||
Setup, Rise, Hold Up Time | 1500mS，100mS/230VAC(at full load） | ||||||||||
INPUT | Voltage Range | 180 - 264VAC / 245 - 370VDC | |||||||||
Frequency Range | 45Hz - 65Hz | ||||||||||
power factor | PF≧0.65/230VAC(at full load) | ||||||||||
Efficiency | 85 % | 86 % | 87 % | 89 % | 90 % | 90 % | 90 % | 91 % | 91 % | ||
AC Current | ＜ 13A | ||||||||||
Leakage Current | ＜ 3.0mA / 240VAC | ||||||||||
PROTECTION | short circuit | Enter a constant current | |||||||||
Over Temp | The output is turned off, and it automatically resumes or restarts when the temperature drops | ||||||||||
FUNCTION | output voltage adjustment | 0 - 13.2V | 0 - 26.4V | 0 - 39.6V | 0 - 52.8V | 0 - 79.2V | 0 - 105.6V | 0 - 121V | 0 - 165V | 0 - 242V |
constant current output adjustment | 0 - 125A | 0 - 62.5A | 0 - 41.6A | 0 - 31.2A | 0 - 20.8A | 0 - 15.6A | 0 - 13.6A | 0 - 10A | 0 - 6.8A | |
External potentiometer | External potentiometer control (voltage, current) | |||||||||
Analog voltage control | 0 - 5V / 0 - 10V Control (voltage, current) | |||||||||
Auxiliary power supply | 12V 0.5A | |||||||||
remote control switch | By default, it will be powered on and powered off at a high level （3V-12V） | |||||||||
ENVIRONMENT | Working Temp | -20 - +60℃ | ||||||||
Working Humidity | -20 - 90% RH No condensation | |||||||||
Storage Temp., Humidity | -40 - +85℃, 10 - 95% RH No condensation | |||||||||
vibration resistance | 10 - 500Hz, 2G 10 min/cycle, 60 minutes each in X, Y, and Z axes | |||||||||
SAFETY | Insulation resistance | Input-to-output:100Mhms/500VDC/25℃/70%RH | ||||||||
Withstand Voltage | I/P-O/P :1.2KVAC I/P-FG:1.2KVAC O/P-FG:0.5KVAC | |||||||||
OTHERS | Dimension | 277*155*70mm（L*W*H） | ||||||||
Weight | 2.4 KG | |||||||||
Intelligent Analog Integration
Supports independent voltage and current control via 0-5V or 0-10V external analog signals
Argument : The ZSN3-1K5 simplifies complex system integration for industrial automation.
Evidence : Unlike standard power supplies, this unit features a dedicated 0-10V analog interface, allowing PLCs or external controllers to adjust the output in real-time. This eliminates the need for manual intervention and ensures a perfect fit for automated battery testing or chemical processing lines.
Argument: Guaranteed stable 1500W performance under continuous 24/7 heavy-duty workloads.
Evidence : Every unit undergoes a 100% full-load burn-in test before shipment. Built with high-grade 105°C rated capacitors and an intelligent forced-air cooling system, the ZSN3-1K5 maintains its rated MTBF (Mean Time Between Failures) even in challenging factory environments up to 60°C.
Q: Can the output current be adjusted to zero?
A: Yes, the ZSN3-1K5 supports full-range adjustment for both voltage and current starting from 0V/0A.
Q: Is it possible to control the power supply remotely via PLC?
A: Absolutely. It supports 0-5V or 0-10V analog control signals, which is the standard for modern PLC integration.
Q: Does the unit support 3-phase input?
A: No, this model is designed for high-power single-phase AC input (180-264VAC) or DC input (245-370VDC).
Table of Contents
Leyu , based in Wenzhou Leqing, enjoys a developed economy and convenient air, water, rail, and road transport. For 14 years, we have specialized in designing and producing switching power supplies and off-grid solar inverters, with CE, ROHS, CCC, IP67, and ISO9001 certifications. Our modern production and testing equipment ensure reliable performance—our 0.3‰ defect rate far exceeds the national 3% standard.
We offer OEM/ODM services (design, prototyping, production, testing, delivery) backed by senior engineers and strong R&D partnerships. Leyu products are exported to over 50 countries across Europe, the Americas, Southeast Asia, South America, and Africa. Our young, energetic foreign trade team (avg. 3 years’ experience) and our commitment to sincere, attentive service have built a trusted brand. As a high-tech enterprise integrating R&D, production, sales, and technical support, Leyu strives to become a national-class electrical company.
Leyu Electric actively participates in numerous professional electrical and new energy exhibitions both domestically and internationally, continuously showcasing core products such as switching power supplies and off-grid solar inverters to global customers. At the booth, the company attracts many visitors with its modern craftsmanship, authoritative certifications (CE, ROHS, CCC, IP67), and quality standards that exceed national requirements.
Through live demonstrations and in-depth discussions, Leyu not only conveys its innovative design and customized OEM/ODM service capabilities but also strengthens its connections with markets in over 50 countries, including Europe, the Americas, Southeast Asia, South America, and Africa. Each exhibition serves as a powerful testament to the brand's strength, technical expertise, and commitment to sincere service, further consolidating Leyu's reputation as a responsible industry benchmark.
Leyu always puts customers at the center, integrates sincere service into every step, and with solid technology, reliable quality, efficient response, and worry-free transportation, becomes your trustworthy long-term partner.
Leyu cooperates with multiple reliable logistics partners to provide efficient and safe domestic and international shipping solutions, ensuring products reach customers on time and in perfect condition.
Leyu has established a rapid response mechanism, patiently listens to customer feedback, and promptly resolves any issues during use, so customers have no worries.
Leyu provides full-process technical support from product design, drawing, and R&D to testing, ensuring that customized needs are professionally fulfilled.
Leyu strictly implements quality control that is 100 times better than the national standard (0.3‰ failure rate). All products are certified with CE, ROHS, CCC, IP67, etc., and undergo 100% full-load burn-in testing.
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Available in 9 voltage models from 12V to 220V (12, 24, 36, 48, 72, 96, 110, 150, 220V), all with 1200W rated power. Reduces inventory complexity while meeting diverse industrial equipment requirements.
Output voltage and current are independently and continuously adjustable from 0 to rated value (0-220V / 0-100A depending on model). Perfectly suited for battery charging, motor testing, R&D labs, and other variable-load applications.
Supports three control methods:
External potentiometer adjustment (voltage & current)
0-5V / 0-10V analog voltage control
Remote on/off switch (high-level 3V-12V activated)
Easily integrates into automated systems without additional controllers.
The OPIP-1000 Pure Sine Wave Inverter is a compact, user-friendly power solution tailored for both off-grid and backup power needs. Measuring just 310×165×90mm and weighing 2820g (net) / 3260g (gross), it fits easily in tight spaces—from RV storage compartments to home utility closets. Its robust construction ensures durability, with a working temperature range of -10°C to +50°C and storage temperature range of -30°C to +70°C, suitable for harsh environments.
■ Features
·Universal AC input/ full range
·Universal input 85～264VAC(277VAC operational)
·No load power consumption<0.3W
·Isolation class Ⅱ
·Protections: Short circuit/ Over load/ Over voltage/ Over temperature
·DC output voltage adjustable
·Protections : Short circuit / Overload / Over voltage
·Cooling by free air convection (working temperature:-30~+70°C)
·DIN rail TS-35/7.5 or 15 mountable
·LED indicator for power on
·2 years warrant
■ Features
·Universal AC input/ full range
·Universal input 85～264VAC(277VAC operational)
·No load power consumption<0.3W
·Isolation class Ⅱ
·Protections: Short circuit/ Over load/ Over voltage/ Over temperature
·DC output voltage adjustable
·Protections : Short circuit / Overload / Over voltage
·Cooling by free air convection (working temperature:-30~+70°C)
·DIN rail TS-35/7.5 or 15 mountable
·LED indicator for power on
·2 years warrant
How many voltage you can supply?
5V,9V,12V,13.8V,15V,18V,24V,36V,48V,50V,60V,110V(Depend on items).
How many current you can supply?
How about the quality?
What's your delivery time?
How to request a sample? Can the sample be engraved with a logo?
If you have any questions or needs about our products or services, please feel free to contact us at any time. We look forward to working with you and providing you with the best packaging solutions.
Battery Testing & Charging
Industrial Automation & PLC Integration
Laboratory R&D & Component Aging
Electroplating & Surface Treatment
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