OEM 200W 500W 1000va 4000va Power Transformer Toroidal Transformer

China OEM 200W 500W 1000va 4000va Power Transformer Toroidal Transformer, Find details about China Toroidal Transformer, Power Transformer from OEM 200W 500W 1000va 4000va Power Transformer Toroidal Transformer

Basic Info.

Model NO.

OKDT15VA-4000VA

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Okerda

Name

Toroidal Power Transformer

Type

Toroidal Transformer

Input/Output

Custom-Design

Capacity Range

15va-4000va

Winding Material

Copper

Frequency

50/60Hz

Feature

Low Cost & Space Saving

Advantage

Provide OEM

Trademark

OEM

Transport Package

Carton&Wooden Case&Pallet

Specification

15VA-4000VA

Origin

China

HS Code

8504319000

Model NO.

OKDT15VA-4000VA

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Okerda

Name

Toroidal Power Transformer

Type

Toroidal Transformer

Input/Output

Custom-Design

Capacity Range

15va-4000va

Winding Material

Copper

Frequency

50/60Hz

Feature

Low Cost & Space Saving

Advantage

Provide OEM

Trademark

OEM

Transport Package

Carton&Wooden Case&Pallet

Specification

15VA-4000VA

Origin

China

HS Code

8504319000

Product Desciption

Applications:

1. Toroidal power transformer for pure sine wave inverter.

2. Toroidal power transformer for audio amplifiers.

3. Toroidal power transformer for solar inverter.

4. Toroidal power transformer for audio and video product.

5. Toroidal power transformer for UPS etc.

Technical parameters

Model Number	Power(VA)	Adjusting Rate(%)	Efficiency(%)	Exterior Dimension(mm)		Weight(kg)	Installing Aperture(mm)	Screw(mm)
Model Number	Power(VA)	Adjusting Rate(%)	Efficiency(%)	Height(A)	Exterior(B)	Weight(kg)	Installing Aperture(mm)	Screw(mm)
OKD-15	15	20	73	25	65	0.38	Φ6.5	M6
OKD-30	30	16.5	76.6	30	78	0.6	Φ6.5	M6
OKD-50	50	15.2	82.4	35	82	0.85	Φ6.5	M6
OKD-80	80	12.6	84.7	38	88	1.1	Φ6.5	M6
OKD-100	100	11.2	86.5	45	93	1.5	Φ8.5	M8
OKD-120	120	9.6	88	42	115	1.6	Φ8.5	M8
OKD-150	150	7.2	88.1	47	103	1.9	Φ8.5	M8
OKD-160	160	6.6	88.6	42	118	2.1	Φ8.5	M8
OKD-200	200	6.1	89.7	48	120	2.4	Φ8.5	M8
OKD-250	250	5.5	90.3	50	127	2.9	Φ8.5	M8
OKD-300	300	5.2	91.7	55	127	3.2	Φ8.5	M8
OKD-400	400	4.6	93	56	146	4.5	Φ8.5	M8
OKD-500	500	4.0	94	57	147	5.0	Φ8.5	M8
OKD-600	600	4.1	95	72	155	6.7	Φ8.5	M8
OKD-700	700	3.8	95	82	162	8.9	Φ8.5	M8
OKD-800	800	3.8	95.1	72	170	8.2	Φ8.5	M8
OKD-1000	1000	3.3	95	83	163	9.5	Φ10.5	M10
OKD-1200	1200	2.9	96.2	85	165	11.00	Φ10.5	M10
OKD-1500	1500	2.9	96	90	170	13.00	Φ10.5	M10
OKD-2000	2000	2.8	96	105	180	15.6	Φ10.5	M10
OKD-3000	3000	2.5	97	110	210	22.3	Φ10.5	M10
OKD-3500	3500	2.4	97	115	245	25.2	Φ13.5	M13
OKD-4000	4000	2.3	97	130	260	31.5	Φ13.5	M13

Features:
1) Power:15VA to 4, 000VA
2) Frequency:50Hz / 60Hz
3) Universal purpose
4) Low no-load losses
5) Low mechanical hum
6) Low magnetic leakage
7) High efficiency

Testing process
1. No-load test (included no-load voltage, no load current and no load loss);
2. Inductive voltage test;
3. Load test (load voltage and temperature rise;
4. Temperature rise test;
5. Insulated resistance;
6. Hi-pot test;
7. Leakage inductance test;
8. DC resistance test;
9. Surface inspection. OEM 200W 500W 1000va 4000va Power Transformer Toroidal Transformer