Audited Supplier
GZDW33-33AH220V
Silver Plated
RoHS, GB, ISO9001
380V
Pengyuan Electrical
Guangdong, China
DC Power Supply Panel
Offered
110V, 220V
50 Hz/60Hz
IP30
60A
110V 220V
Pydy(Gzdw)-200/220
1PCS
CHUANYANG
Packed in Standard Export Wooden Cases.
GZDW33-33Ah220V
Wenzhou, Zhejiang
8537209000
Product Description
Introducing our cutting-edge DC Panel, meticulously crafted to serve large, medium, and small power generating facilities or substations. This extraordinary panel delivers a steadfast DC power source vital for executing crucial tasks such as ON/OFF operations, relay protection, automatic control, and lighting of high voltage switches, irrespective of normal or fault conditions. Celebrated for its supreme dependability, it is a fundamental auxiliary power source in substations and power plants alike. With its revolutionary compact structure, superior efficiency, and advanced technical prowess, this panel represents the pinnacle of innovation. Its pioneering module design incorporates n+1 heat redundancy backup, offering unmatched reliability. Utilizing state-of-the-art Resonant voltage dual-loop control resonant switch power source technology, it accommodates four remote operations and is furnished with standard RS-485 and RS232 interfaces, facilitating seamless automation and outshining traditional power sources in both effectiveness and novelty.
Full voltage auto drop |
It can automatically switch on/off according to the voltage for closing operations, by use of stepless voltage drop device, or voltage step drop device, reliably and securely |
Centrally monitor and control function |
Central monitor device ordinate or control the running parameters/status of each part in DC panel, meanwhile collect the parameters of each function module and upload to host machine, transfer the command from the host machine. The structure designed as building brocks, the panel can supervise the input AC source voltage, current, of two loops, work mutually as the main and standby source for auto-switching n/off. ordinate or control the current and voltage of control busbars and closing busbars; battery voltage, battery discharging current, insulation parameter, supervise the operating status of the closing switch control switch, battery fuse, detection of the insulation for outgoing line (option), toured inspection of battery (option), monitoring ambient temperature |
Multi-stage protections |
Surge protector to prevent input over-voltage: output over-voltage protection; output current limiting protection; short circuit protection; module shunt protection; over-temperature, over-current protection, all of these can improve the safety and reliability of operation |
Temperature compensation |
According to the data provided by the battery factory, select the temperature compensation center and the coefficient automatically adjust the charging voltage, to meet the requirement of battery charging |
Alarm function |
After parameter set, it can perform different alarm functions, including under-voltage of control busbar, under-voltage of battery group, insulation abnormality, output switching status |
N+1 Redundancy design |
Change the qty and capacity of power source modules, to realize the free combination of output scheme of panels, to match different battery capacities, from 10Ah-3000Ah. Meanwhile, because this design executes n+ 1 redundancy arrangement when the capacity is small, it still can realize 1+1 standby. |
Communication function |
Through the selection of interface, it can shift the communication protocol between CDT and MODBUS. Two communication ports RS-485 and RS-232 to be selected for four remote operations |
Battery-free of maintenance |
Valve Regulated Lead Acid Battery, free of maintenance, is utilized, able to work securely and safely. It does not need to add acid or water. The smart controller can shift between average charge and float charge according to the presetting |
Chuanyang Electric Co., Ltd proudly holds an esteemed fourth-level license from the National Energy Administration for the installation of power facilities, encompassing repair and testing services. Our products have been subjected to stringent evaluations by national authoritative bodies, attaining the coveted 'CCC' certification. Additionally, they have triumphantly passed high-voltage type tests and garnered energy-saving product certifications from China, along with ISO quality system certifications, reaffirming our unwavering dedication to excellence and superior quality.
Chuanyang Electric Co., a pioneer in high-tech innovation, excels in the research, development, production, sales, installation, commissioning, and maintenance of comprehensive high and low voltage equipment for power systems. As a reliable and high-quality supplier for both State Grid and Southern Power Grid, we have consistently adhered to principles of quality and innovation since our founding. Our experienced and professional team is committed to delivering comprehensive technical services tailored to the evolving power grid construction landscape, guided by our core values of 'truthfulness, sincerity, and integrity'. We are steadfast in designing and delivering optimal power solutions and top-tier products to cater to the diverse needs of our clients. Additionally, we provide exceptional user training and comprehensive pre-sales and after-sales services to effectively address customer challenges. Among our extensive product offerings are the 10-24kV series XGN15 fixed metal closed loop network switchgear, FLN36/48 sulfur hexafluoride load switch, PYSafe compact SF6 fully insulated and sealed gas cabinet, KYN28 armored medium voltage AC metal closed switchgear, XGW intelligent outdoor switchgear, DFW-12 flood control power cable tap box, YBM(P) series pre-installed substation, 0.4kV series GCK, GCS, MNS, GGD type low-voltage switchgear, XL-21 type power distribution cabinet, reactive power compensation devices, three boxes, remote power monitoring three-remote system, dry transformers, oil-immersed transformers, intensive fire busways, cable bridges, and more.
Q: Are you a trading company or manufacturer?
A: We are a direct manufactory professional in the electric area for more than 10 years.
Q: Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, and we will provide customized product solutions that meet your needs.
Q: Can I buy samples or small orders first?
A: Of course. We accept samples and small orders, especially for new customers. We are committed to providing high-quality samples to ensure that you get the same experience in use as the official product.
Q: What is your payment term?
A: Our usual payment is 30% TT in advance, 70% TT before shipment (the bill of lading).
Q: How soon will the order be delivered?
A: The delivery time depends on the quantity and specifications of the product you ordered, generally about 10-20 days after deposit of payment.
Q: What is the quality of your products?
A: As a direct factory, we can control all processes of production 100% and ensure every single product will be tested qualified before shipping. We also offer a 12-month warranty. During the warranty period, if goods have any quality problem not caused by human factors, we will send parts for you to repair and replace.
Q: Can we print our company name on products?
A: Yes, of course, we accept OEM, then need you to provide detailed information.
A: We are a direct manufactory professional in the electric area for more than 10 years.
Q: Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, and we will provide customized product solutions that meet your needs.
Q: Can I buy samples or small orders first?
A: Of course. We accept samples and small orders, especially for new customers. We are committed to providing high-quality samples to ensure that you get the same experience in use as the official product.
Q: What is your payment term?
A: Our usual payment is 30% TT in advance, 70% TT before shipment (the bill of lading).
Q: How soon will the order be delivered?
A: The delivery time depends on the quantity and specifications of the product you ordered, generally about 10-20 days after deposit of payment.
Q: What is the quality of your products?
A: As a direct factory, we can control all processes of production 100% and ensure every single product will be tested qualified before shipping. We also offer a 12-month warranty. During the warranty period, if goods have any quality problem not caused by human factors, we will send parts for you to repair and replace.
Q: Can we print our company name on products?
A: Yes, of course, we accept OEM, then need you to provide detailed information.
