Discountable price Transformer 110 To 220 - EI41 Vertical Low Frequency Lead Transformer Lamination Silicon Steel Sheet AC Transformer – Sanhe
Discountable price Transformer 110 To 220 - EI41 Vertical Low Frequency Lead Transformer Lamination Silicon Steel Sheet AC Transformer – Sanhe Detail:
Introduction
SANHE-EI41 needs to be installed in the automatic switch of the distribution curcuit, and is connected with the three-phase circuit inside the automatic switch to monitor the grounding signal for necessary protection. When numerical signal and phase exceeds the standard range, this transformer will cooperate with the automatic switch to implement protection actions to prevent danger happening.
Parameters
| Item | Specification |
| Application | Inside of Pole-mounted switch |
| Temperature range | -20℃~60℃ |
| Frequency | 50/60Hz |
| Output voltage | 1V(High voltage 1 wire is fully grounded) |
| Accuracy | ±20%（100V~3810V) |
| Phase characteristics | 189±11°（30V~3810V) |
| Residual Voltage Characteristics | ≤15mV |
| Secondary load resistance | 630Ω |
| Resistance | ≥10M Ω |
| Withstand voltage | AC2000V 1min |
| Lightning impulse withstand voltage | 7kv |
| NO. | 1 | 2 | 3 | 4 |
| Colour | Green | Red | Blue | Black |
| Length | 100±10 | 110±10 | 80±10 | |
| Size | UL1430 AWG#22 | |||
| Pri | Sec | |||
Dimensions:（Unit: mm）& Diagram
Features
1. EI41 vertical bobbin and pins with frame for connection terminals
2. Using oriented silicon steel sheet as the core
3. Lead wires of different colors distinguish different signals and polarities, and connect with the designated position inside the automatic switch
Advantages
1. The accurate various electrical parameters can respond in time to abnormal voltage values and phase deviations
2. Solid structure, stable and reliable performance, suitable for long-term use under harsh conditions
3. Materials of the oriented silicon steel sheet with moderate characteristics is more cost-effective
Certificates
Our Customers
Company Profile
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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Discountable price Transformer 110 To 220 - EI41 Vertical Low Frequency Lead Transformer Lamination Silicon Steel Sheet AC Transformer – Sanhe, The product will supply to all over the world, such as: venezuela, Boston, Latvia, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need a trusted supplier and value information.
By Brook from moldova - 2018.09.19 18:37
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Modesty from Namibia - 2018.10.09 19:07
