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toroidal tranfsformer from 30va to 25kva 

Price: 2.0~200.0 USD 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Production Capacity: 100000pcs/month
Delivery Date: 14 days
Packing: carton

Our toroidal transofmer material are be joined together without gas.

 Product detail
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
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 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.
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
1200
3.30
96
95
168
9.00
1500
3.0
96
100
173
9.50
2000
2.90
96
110
183
13.00
4000
2.2
97
135
245
23.00
6000
2.0
98
155
285
33.00
10000
1.80
98
185
335
49.00
15000
1.70
99
205
375
69.00
20000
1.60
99
235
415
95.00
25000
1.6
99
245
435
115.00
The above parameter is only for your reference, customer-made is subject to customer's request
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 Ms. Rita Liu

Tel: 86-757-83789311
Contact to this supplier

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Company Info

Foshan Baida Electrical Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Foshan
Province/State: Guangdong
Country/Region: China (Mainland)

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