Features:
1. Custom designs available
2. High efficiency of over 95%
3. High frequency range 1Hz-800Hz
4. High isolation strength
5. Lower profile and weight
6. high power density
7. High-temperature resistant
8. Operating temperature -40°C to +125°C
9. Power range 0.5w-800w
Specifications
1.Dimension:RM4~14
2.Function:power transferring, voltage variation, isolation
3.Insulation:B F H
4.certification:UL VDE
1.Dimension:RM4~14
2.Function:power transferring,
voltage variation, isolation
3.Insulation:B F H
4.input voltage:
5.Output voltage:
6.power:10~350W
7.certification:UL VDE
8.Frequency:10~500KHZ
9. bound:Switch power supply
Product detail
RM toroidal transformer 30VA~25KVA
Standard | UL CE RoHs |
Primary | 115V, 120V, 230V, 240V 50/60Hz |
Secondary | Customized |
Power factor | 0.9 to 0.98 |
Efficiency | 80%-99% |
Voltage regulation | 16-1.6% |
Output no-load loss | 0.5-10W |
Temperature rise | ≤85°C |
Insulation Class | Class B, Class F, Class H |
Mounting | 1.Parts for mounting supplied(rubber mats, screws and nuts) 2.Central proxy resin encapsulation and drilling |
Other data: 130 °C Thermal cutoff and switch from 105 °C to 150 °C can be fitted when required | |
RM toroidal transformer
Inspection subject:
(1)No-load test (Included no-load voltage, no-load current and no-load loss)
(2) Load test (Included load voltage and temperature rise)
(3) Inductive voltage test
(4) DC resistance test
(5) Insulation resistance
(6) Hi-POT test CRGO
(7) Outlook inspection
Application:
(1) Audio amplifier equipment
(2) Communication equipment
(3) Medical equipment
(4) Electric control equipment
(5) Lighting and Etc.
If conventional laminated RM toroidal transformer aren't performing to your standards, consider our other toroidal transformers. With their very low magnetic strayfield emission levels, quiet operation, low weight, small size, high efficiency, and easy assembly, our toroidal transformers will deliver the superior performance capabilities you require.
220v 110v 19v rm transformer
A. Specification:
Input :AC 110-120V/220-240V 50-60HZ
Output :AC 3.0-36V 100-2500mA
High quality and been treated by insulation
Quickly delivery and large quantity supply
Assembled according to customers specification
Custom designs available
Copper, Aluminum, Aluminum Clad Copper.
The size of transformer total in Aluminum is larger than which total in Copper.
Aluminum instead of Copper Cost Save: 13%-35%/PC
High efficiency of over 95%
High frequency range 10kHz-1MHz
High isolation strength
Lower profile and weight
high power density
High-temperature resistant
Operating temperature -40°C to +125°C
Power range 10w-10kw
B. Wire Materials:
C. Features:
Rated Power (VA) | Voltage Regulation (%) | Efficiency (%) | Dimension(mm) | Weight (Kg) | |
Height | Diameter | ||||
30 | 16 | 83 | 30 | 80 | 0.60 |
100 | 11 | 88 | 42 | 100 | 1.30 |
150 | 7.30 | 90 | 45 | 115 | 1.85 |
200 | 6.2 | 91 | 53 | 123 | 2.30 |
250 | 5.60 | 92 | 53 | 128 | 2.60 |
300 | 5.30 | 93 | 55 | 135 | 3.00 |
400 | 4.60 | 94 | 60 | 140 | 3.80 |
500 | 4.30 | 95 | 66 | 146 | 4.50 |
800 | 4.0 | 95 | 85 | 160 | 7.00 |
1000 | 3.80 | 96 | 90 | 165 | 8.50 |
