Designed Ei Transformer Improves Ocean Current Sensor Power Supply Efficiency

• Customization: Available
• Application: Power, Electronic, Lighting
• Phase: Single
• Model NO.: EI03
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Brand: Unistab
• Input: 110V -220V
• Output: Customized
• Connection Method: Wire
• Transformer Wire: Copper
• High Temperature Protection: Customized
• Over Load Protection: Customized
• Under Voltage Protection: Customized
• Electric Power: 20va - 1500va
• Transport Package: Natural Packing
• Specification: Copper
• Trademark: Unistab
• Origin: China
• Package Size: 30.00cm * 30.00cm * 26.00cm
• Package Gross Weight: 12.000kg
• Lead Time: 18 days (1 - 50 Pieces) ; To be negotiated ( > 50 Pieces)

Product Description

Product Description

Item No#	Rated Power    [ VA | W ]	Product Measure [ L x W x H | CM ]	Net Weight [ KGS ]	Quantity | CTN [ PCS ]	Master Carton Measure  [ L x W x H | CM ]	Gross Weight [ KGS ]
EI16VA	16VA |	Customized	-	36	Customized	-
EI41VA	41VA |		-	36		-
EI45VA	45VA |		-	36		-
EI48VA	48VA |		-	36		-
EI50VA	50VA |	Customized	-	24	Customized	-
EI54VA	54VA |		-	24		-
EI57VA	57VA |		-	24		-
EI60VA	60VA |		-	24		-
EI66VA	66VA |		-	24		-
EI72VA	72VA |	Customized	-	12	Customized	-
EI76VA	76VA |		-	12		-
EI86VA	86VA |		-	12		-
EI96VA	96VA |		-	12		-
EI105VA	105VA |		-	12		-
EI114VA	114VA |		-	12		-
EI133VA	133VA |	Customized	-	6	Customized	-
EI150VA	150VA |		-	6		-
EI160VA	160VA |		-	6		-
EI162VA	162VA |		-	6		-
EI180VA	180VA |		-	6		-
EI200VA	200VA |	Customized	-	4	Customized	-
EI300VA	300VA |		-	4		-
EI500VA	500VA |		-	4		-
EI800VA	800VA |		-	4		-
EI1000VA	1000VA |	Customized	-	2	Customized	-
EI1240VA	1240VA |		-	2		-
EI1500VA	1500VA |		-	2		-
EI CORE VOLTAGE TRANSFOMRER | Customized
Item Name#		EI Voltage Transformer
Driver Type of Transformer		Dry Style
Transport Pckage		Natural Packing | Export Standard Package
Minimum Order Quantity		200 Sets
Capacity		Customized Products
Warrranty		1 Years
Trademark Brand		Unistab^TM
Under Voltage Protection		Yes
Delivery Time		14 - 35 days depend on Order Scheduling
Quality Management System		IQC | IPQC | FQC | FQC | OQC
Certifications		CE | UL | SNI | SAGO
Country of Origin		Foshan | China
Production Capacity		5000 Sets per Month

Company Profile

Product Technology

I. Full Global Compliance Certifications
Unistab™ hold all mainstream electrical certifications (CE, UL, IEC, CCC, etc.) covering major global markets. Every product has passed tests by third-party authoritative labs to completely eliminate compliance risks, and fully meet mandatory market access requirements in different countries and regions.
 
II. Full-process Custom R&D Capability
Unistab™ support end-to-end customization services from demand docking, circuit solution design to mold opening and prototype testing, to rapidly respond to non-standard equipment demands for special working conditions (high altitude, heavy salt spray, low-temperature frozen environment, etc.). Our customization lead time is 40% shorter than the industry average.
 
III. Closed-loop & Full-chain Quality Control
Unistab™ implement three-level quality control system covering 100% incoming component inspection, 72-hour full-load burn-in test and ex-factory sampling check. The failure rate of our finished products is far below the industry average, with 30% longer service life than general standard products.

Commercial Supply Chain

I. Large-scale Stable Production Reserve
With self-built automated production lines and long-term price-locked stock for core components, Unistab™ avoid pricing fluctuations caused by cost rise of chips, capacitors and other materials, to maintain steady and sufficient annual supply capacity.
 
II. Ultra-fast Delivery Capability
Adequate spot stock for regular standard products supports same-day shipment. The delivery cycle for customized products is 30% faster than the industry average, which perfectly meets the urgent demand of rush engineering projects.
 
III. Cost-effective Direct Pricing System
By cutting off multi-layer intermediate distributors and selling directly from the factory, Unistab™reduce the total procurement cost by 15%~25% under the same parameter configuration, with long-term stable pricing free from short-term raw material price fluctuations.

Full-lifecycle Service

I. Proactive Pre-sales Technical Support
With self-built automated production lines and long-term price-locked stock for core components, Unistab™avoid pricing fluctuations caused by cost rise of chips, capacitors and other materials, to maintain steady and sufficient annual supply capacity.
 
II. Worry-free after sales Guarantee
Unistab™ provide far longer warranty period than the industry standard: 3~5 years general warranty for complete machines, plus lifetime free technical consultation. For overseas regions, local technical engineers can be arranged for on-site troubleshooting.
 
III. 24 hours - 7days Fast Response Mechanism
Exclusive 7*24 hour technical support group is available for all customers. Unistab™ output targeted troubleshooting solutions within 1 hour after fault alert, and arrange on-site service as soon as possible if the problem cannot be solved remotely.

Post-sales Support

I. Proven Massive Benchmark Project Cases
Unistab™ have accumulated a large number of mature landing projects in photovoltaic, industrial automation, new energy storage, power grid supporting and other sectors, which can be quickly reused to help customers avoid potential risks in project implementation.
 
II. One-stop Full Ecosystem Supporting Services
Unistab™ provide turnkey packaged services covering power supply solution design, electrical cabinet assembly, installation guidance and later operation & maintenance hosting. Customers do not need to coordinate with multiple suppliers, which greatly reduces communication cost and collaboration threshold.
 

Certifications

EI TRANFORMER

TOROIDAL TRANSFORMER

WATERPROOF TRANSFORMER

STEP UP AND STEP DOWN VOLOTAGE CONVERTER

THREE PHASE VOLTAGE TRANSFORMER

SINGLE PHASE SERVO VOLTAGE STABILIZER

FAQ

Q1: How are EI Transformers tailored to different applications?
A: For power supplies, industrial controls, audio equipment and appliances, electrical ratings and construction can be adapted to the load, equipment design and application needs.
 
Q2: Can the transformer size be customized to fit my equipment?
A: Yes. Core size, stack height, overall dimensions, mounting holes, brackets and lead positions can be customized to fit available space. Drawings or enclosure dimensions help confirm fit, clearance and installation.
 
Q3: Which electrical and environmental details can be customized?
A: Options include input/output voltage, VA rating, frequency, winding configuration and insulation class. Ambient temperature, ventilation, mounting direction, dust and moisture exposure should also be considered.

Q4: Can the design support easy assembly and mass production?
A: Yes. Dimensions, mounting features, terminals and lead lengths can be tailored for easier installation and assembly. Samples and approved drawings help verify the design before volume production.
 
Q5: How do I choose the right VA rating?
A: Match capacity to the load and output current, allowing for startup surges from motors or other inductive loads. Duty cycle and thermal conditions also matter.
 
Q6: What electrical specifications should I provide?
A: Specify input voltage, each output voltage and current, frequency and total VA. For multiple outputs, list each winding's requirements and any center-tap, isolation or special connection needs.

Q7: What installation details are needed for a custom design?
A: Provide available length, width and height, mounting-hole positions, connection direction and clearance. Include ambient temperature and ventilation so the transformer suits the working environment.
 

Q8: Do you support OEM/ODM and bulk orders?
A: Yes. Unistab supports customized solutions for manufacturers, distributors and project buyers, including electrical specifications, dimensions, mounting, labeling and packaging, subject to review.

Q9: What information is needed for a quotation?
A: Share the application, electrical ratings, frequency, available space, mounting details and quantity. Drawings or samples are helpful. Lead time, inspection requirements, payment terms and shipping can be confirmed during quotation.