Beijing Tianyihongda Science & Technology Development Co., LTD
Products
Manufacturer of a wide range of products which include 6KV - 33kv Communicable Power Line Fault Indicator For Overhead Line GPRS / GSM Communications,Power Line Cable Fault Indicator With Signal Sensing Unit 6KV - 66KV Communica...
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| RF communication | 433M, 865-868MHZ or 2.4G |
| communication Prorocal | IEC104 or IEC101 |
| Applied voltage grade | 7~69kV overhead line |
| DTU Rated working voltage | 5.5V-7.5V |
| Work time in rainy weather | ≥10 days |
| Solar panel | Organic glass protection, amorphous silicon, and 30 years of service life |
| Power of solar panel | 18W/17.6V |
| Brand Name | TYHD |
| Model Number | TYHD-AI19 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| RF communication | 433M, 865-868MHZ or 2.4G |
| communication Prorocal | IEC104 or IEC101 |
| Frequency | 50 Hz |
| Power source | taking power through the line and Built-in lithium battery of 3.6V |
| Material | stainless steel, plastic and exposy resin |
| Measurement Accuracy | 0 ~ 600A, ± 3A or 3% |
| Brand Name | TYHD |
| Model Number | TYHD-AI11 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| RF communication | 433M, 865-868MHZ or 2.4G |
| communication Prorocal | IEC104 or IEC101 |
| Frequency | 50 Hz |
| Power source | taking power through the line and Built-in lithium battery of 3.6V |
| Material | stainless steel, plastic and exposy resin |
| Measurement Accuracy | 0 ~ 600A, ± 3A or 3% |
| Brand Name | TYHD |
| Model Number | TYHD-AI11 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| RF communication | 433M, 865-868MHZ or 2.4G |
| communication Prorocal | IEC104 or IEC101 |
| Frequency | 50 Hz |
| Power source | taking power through the line and Built-in lithium battery of 3.6V |
| Long time withstand current | 630A |
| Measurement Accuracy | 0 ~ 600A, ± 3A or 3% |
| Brand Name | TYHD |
| Model Number | TYHD-AI7 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| Material | stainless steal and exposy resin |
| Voltage grade | 6-69kv |
| Frequency | 50 Hz |
| Power source | taking power through the line and Built-in lithium battery of 3.6V |
| Long time withstand current | 630A |
| Measurement Accuracy | 0 ~ 600A, ± 3A or 3% |
| Brand Name | TYHD |
| Model Number | TYHD-AI6 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set including 3 pcs of indicators and 1 DTU and related software
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 sets/ month |
| Delivery Time | 3-5 working days |
| Packaging Details | stanadard export pakcage |
| Material | stainless steal and exposy resin |
| Voltage grade | 6-69kv |
| Frequency | 50 Hz |
| Power source | taking power through the line and Built-in lithium battery of 3.6V |
| Long time withstand current | 630A |
| Measurement Accuracy | 0 ~ 600A, ± 3A or 3% |
| Brand Name | TYHD |
| Model Number | TYHD-AI6 |
| Certification | type test report |
| Place of Origin | China,Beijing |
MOQ: 1 set
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000 sets/month |
| Delivery Time | 3-5 working days |
| Packaging Details | standard exoort package |
| wilrless communication distance | ≤20 meters |
| Average power consumption | ＜30μA |
| ambient temperature | -40～70℃ |
| Relative humidity | 5～100% |
| altitude | ＜2000m |
| pollution grade | not lower than grade V. |
| Brand Name | TYHD |
| Model Number | TYHD-AI5-110 |
| Certification | TYPE TEST REPORT |
| Place of Origin | China, Beijing |
MOQ: 1 set
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000 sets/month |
| Delivery Time | 3-5 working days |
| Packaging Details | standard exoort package |
| wilrless communication distance | ≤20 meters |
| Average power consumption | ＜30μA |
| Running life | 10 years |
| net weight | ≤0.5kg |
| protection grade | IP68 |
| Brand Name | TYHD |
| Model Number | TYHD-AI3-110 |
| Certification | TYPE TEST REPORT |
| Place of Origin | China, Beijing |
MOQ: 1 set
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000 sets/month |
| Delivery Time | 3-5 working days |
| Packaging Details | standard export package |
| System voltage | ≤110kV |
| System frequency | 50Hz |
| conductor cross-section | 35～240 mm2 |
| maximun over-current protection delay | 3S |
| short-circuit judgement accuracy rate | 100% |
| wilrless communication distance | ≤20 meters |
| Brand Name | TYHD |
| Model Number | TYHD-AI2-110 |
| Certification | type test report |
| Place of Origin | China, Beijing |
MOQ: 1 set
Price: Negotiation
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000 sets/month |
| Delivery Time | 3-5 working days |
| Packaging Details | standard export package |
| fault indication | short-circuit and earth fault indication |
| Fault alarm | transmitted remotely |
| permanent fault | automatically reset after power restore |
| transient fault | automatically reset |
| detection | Anti-misalarm for load wave |
| alarm | avoid switching-in rush current |
| Brand Name | TYHD |
| Model Number | TYHD-AI110 |
| Certification | type test report |
| Place of Origin | China, Beijing |
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