Audited Supplier
Toroidal Core
Power, Electronic, Instrument, Lighting, Rectifier, Audio
Single
Shell-type Transformer
Dry-type Transformer
Auto-transformer
ISO9001-2000, ISO9001, CCC
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Toroidal Transformer Core
High Frequency
Ring
Jirui
Non-Oriented Silicon Steel /Oriented Silicon Steel
Cold Rolled
Customized
Coated
1%
Silicon Steel
8-15days
White or Black
50Hz-1000Hz
Annealing/Non-Annealing
Jirui
Cartons/Pallets
Customized
Ningbo, Zhejiang, China
8504901900
Product Description
The production of toroidal core is completed by automatic ring winding machine. The size of toroidal core is determined according to your needs. Every toroidal core produced by us will be tested by electromagnetic to ensure that it is in the appropriate frequency.
| SIZE | Customized |
| THCIKNESS | 0.23-0.35MM (CRGO) 0.35-0.5MM (CRNGO) |
| MATERIAL | M3, M4, M5, M6 (CRGO) 35W250, 35W300, 35W400 (0.35MM) M330-35A 50W250, 50W310, 50W400, 50W470, B23R075-LM,B23R085-LM,B27R090-LM,B30P100-LM,B30P120-LM |
| FREQUENCY | 50HZ-1000HZ |
| COATING | T2 Inorganic ( CRGO ) T4 Semi-organic (CRNGO) |
| PROCESS TECHNOLOGY | ANNEALLING & WITHOUT ANNEALLING |
| APPLIANCE | CONTROL TRANSFORMER, AUTO TRANSFORMER, ISOLATION TRANSFORMER,POWER TRANSFORMER,BALLAST,REACTOR,INDUCTOR,INVERTER POWER,TOROIDAL TRANSFORMER ,VOLTAGE STABILIZERS.etc. |
Toroidal cores can be used in toroidal transformers.
Jirui occupies an area of 12,000 square meters, with modern production equipment and a beautiful park environment. Currently, Jirui has 85 employees, including three professional engineers, six product inspectors, and 20 technical staff members. The company possesses advanced equipment, such as 15 automatic high-speed precision punch presses, 3 automatic toroidal winding machines, 10 semi-automatic machines for short materials, 12 annealing furnaces, and more than 100 sets of molds.Q1:Are you a Manufacturer?
A:Yes,we both Manufacturer and trading company,you will own high quality and competitive price.
A:The sample is free,you only need to bear the freight .
Q3: Do you have the products in stock?
A:Yes,we will keep some general ones in stock.
Q4: What's the delivery time?
A:Sample order needs 5-7 days.Formal order needs 15-21 days. Specific delivery time depends on the order situation.
Q5: What's your payment terms?
A: We usually accept T/T at sight as the main payment terms,and other payment can also be negotiated.
Q6:What is your terms of delivery?
A: EXW,FOB, CIF From Ningbo Port.
Q7:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
