Single phase 120A latching relay
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- latching relay, single phase electricity meter, single phase energy meter, single phase relay
- Category
- Passive Components
Zhejiang ToPro Technology Co.,Ltd.
China
- Verified Certificate
-
9
| Product name | Single phase 120A latching relay | Certification | - |
|---|---|---|---|
| Category | Passive Components | Ingredients | - |
| Keyword | latching relay , single phase electricity meter , single phase energy meter , single phase relay | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
| Technical Data | ||||||||
| Coil data | ||||||||
| Rated coil voltage 6V. 9V. 12V. 24V. 48V. | ||||||||
| Rated Power |
Single Coil |
3W | ||||||
| Double Coil | 6W | |||||||
| pulse Width 50 ms MAX. | ||||||||
| pulse time <30ms (at norminal voltage) | ||||||||
| Standard windings | ||||||||
| Nominal
voltage (VDC) |
Operating voltage
range MAX. (VDC) |
Coil resistance (± 10%)/ (Ohm) |
||||||
| Single Winding | ||||||||
| 6 | 4.8 | 12 | ||||||
| 9 | 7.2 | 27 | ||||||
| 12 | 9.6 | 48 | ||||||
| 24 | 19.2 | 192 | ||||||
| 48 | 38.4 | 768 | ||||||
| Double Winding | ||||||||
| 6 | 4.8 | 6+6 | ||||||
| 9 | 7.2 | 13.5+13.5 | ||||||
| 12 | 9.6 | 24+24 | ||||||
| 24 | 19.2 | 96+96 | ||||||
| 48 | 38.4 | 384+384 | ||||||
| NOTE: Others norminal voltage required, special ordering allowed. | ||||||||
| Contact data | ||||||||
| Contact Material: AgSnO2 | ||||||||
| Contact Arrangement: 1A(B) | ||||||||
| Short circult current carrying capability: 6000A r.m.s for 10ms (No explosion after testing). | ||||||||
| Fault current making capability: 3000A r.m.s for 10ms (The contacts still can be operated after testing). | ||||||||
| Contact Resistance: 0.8mΩ Max. | ||||||||
| Max. Switching Voltage: 440V | ||||||||
| Max. Switching Current: 120A | ||||||||
| Max. Switching Power: 27600VA | ||||||||
| Life | Mechanical Life | 105 OPS | ||||||
| Electrical Life | 104 OPS | |||||||
| Characteristics | ||||||||
| Insulation Resistance: 1000MΩ | ||||||||
| Dielectric strength | Between Contact and Coil | 4000V 1Min. | ||||||
| Between Open Contact | 2000V 1Min. | |||||||
| Creepage Distance: 8 mm | ||||||||
| Shock Ristance: 147m/s2 | ||||||||
| Vabration Resistance: 10HZ-55HZ amplitude 1.5mm | ||||||||
| Ambient Temperature: -40℃…+85℃ | ||||||||
| Weight: APPROX.85g | ||||||||
| Contruction: Dust protection | ||||||||
| Electrical Endurance | ||||||||
| UC Class |
Voltage (UC) |
Current (IC) |
Power factor |
Close Open time(s) | Electrical Endurance(OPS) |
|||
| UC3 | 220VAC | 100A | cosφ=1.0 | 10:20 | 5000 Cycle | 10000 Cycle | ||
| cosφ=0.5 | 5000 Cycle | |||||||
| NOTE: Electrical endurance confirm to IEC62055-31 UC3 testing requirement, do the inductive | ||||||||
| load testing after the resistance load testing. | ||||||||
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Lixinyi
- Address
- Yueqing City, Zhejiang Province ,China
- Product Category
- Passive Components
- No. of Total Employees
- 101-500
- Company introduction
-
About ToPro-Tech
Ø We are one of the leading components manufacturers in world which dedicated in R&D, production and supply the prepayment Electronic meter and smart meter components since 2009.
Ø We are Specializing in develop and manufacture Relays, Current transformer( DC immunity or not), shunt resistors, counter, brass terminals &screws, tooling for copper blades and links, meter enclosures, meter mechanical designs.
Ø The factory has passed ISO 9001 quality system certification, and the production lines carry out TS16949 to guarantee the products quality stable and reliable in long term. Topro –tech is one of the members of “national standard technical committee for electrical measuring instruments”, draft the standard of “latching relay for electronic watt-hour meters”.
Ø We have an energetic and experienced technical and service team, to supply the technical and commercial support for the individual requirements.
Ø The advanced production and testing equipments ensure the reliable quality product. ToPro-tech company has equipped by high-speed punch machine, normal/high temperature welding machine, relay technical performance index tester, temperature rising tester, pulse width testing device, relay endurance testing panel etc.
Ø Quickly response to customer requirements, and all the questions and inquiry will be replied within 24 hours during the working day.
- Main Markets
-
Saudi Arabia
Spain
- Main Product
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