Beijing Tianyihongda Science & Technology Development Co., LTD
Products
Manufacturer of a wide range of products which include Connecting Earth Fault Indicator For Overhead Line Red Flag Moving Times No Limit,Fault Passage Electrical Fault Finding Tools Red Flag Convenient Maintenance,GSM / GPRS Forw...
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| alarm | red |
| Feature | Rust and corrosion protection |
| the earthed line voltage | decreased 3KV above |
| Red flag moving times | no limit( solar panel power supply) |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C6 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| Function | Convenient maintenance |
| communication FCI alarms | by red flag and flashlight |
| Red flag moving times | no limit( solar panel power supply) |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C2 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| Sending SMS | through the communication of GSM, GPRS, RS232,RS485 and Ethernet |
| DTU structure characteristic | Anti-rust and corrosion resistance |
| Alarm | red flag or flashlight |
| Communicable FCI function | can identify short-circuit and earth fault |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C5 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| Alarming | red flag or flashlight |
| Wind resistance capability | 150km/h not loosen |
| FCI function | can identify short-circuit and earth fault |
| Red flag moving times | no limit( solar panel power supply) |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C5 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| alarm | red flag |
| Remote signal transmission | in-built wireless communication module |
| Function | Solar power supply |
| feature | Remote upgrade |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C3 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| alarm | red flag and flashlight |
| red flag and flashlight | radio frequency |
| receiving fault information | RF |
| remote transmission | GPRS/GSM |
| Brand Name | Tianyihongda |
| Model Number | TYHD-C1 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| alarm | red flag and flashlight |
| receiving fault information | RF |
| remote transmission | GPRS/GSM |
| The alarming accuracy | 90% above |
| Brand Name | Tianyihongda |
| Model Number | TYHD-R0 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| characteristic | GPRS real-time communication |
| Eight roads of remote fault indication | displayed at the same time |
| Power supply way | two kinds method according to actual situation at site |
| function | Real-time detect zero-sequence current |
| Brand Name | Tianyihongda |
| Model Number | TYHD- |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| send the fault signals | by GSM or GPRS |
| analyze the fault signal | through optical fiber |
| Function | device can easily be upgraded remotely |
| characteristic | Real-time detect zero-sequence current |
| Brand Name | Tianyihongda |
| Model Number | TYHD-A13 |
| Certification | type test report |
| Place of Origin | Beijing,China |
MOQ: 1set(3pcs)
Price: Negotiation
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3000sets per week |
| Delivery Time | 3000 sets within 1 week |
| Packaging Details | 56*40*34cm,48 pcs /box ,standarad export box |
| Function | receive signals by optical fiber network |
| Communicate real-time with master station | by GPRS |
| Remotely upgrade | device can easily be upgraded remotely |
| characteristic | Real-time detect zero-sequence current |
| Brand Name | Tianyihongda |
| Model Number | TYHD-A12 |
| Certification | type test report |
| Place of Origin | Beijing,China |
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