YUEQING FEEO ELECTRIC CO.,LTD
| Rated operational current | DC 250A |
| operational voltage | DC 12-750V |
| Maximum switching current | 2000A(more than once) |
| Maximum switching voltage | DC1000V |
| Contact form | 1H |
| Contact load rating | DC 30V 2A / AC 125V 3A |
| Minimum contact load | DC 8V 100mA |
| IEC, RoHS | Model: |
| Brand Name | FEEO |
| Model Number | Voltage Contactor |
| Certification | IEC, RoHS |
| Place of Origin | China |
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Product Specification
| Rated operational current | DC 250A | operational voltage | DC 12-750V |
| Maximum switching current | 2000A(more than once) | Maximum switching voltage | DC1000V |
| Contact form | 1H | Contact load rating | DC 30V 2A / AC 125V 3A |
| Minimum contact load | DC 8V 100mA | IEC, RoHS | Model: |
| Brand Name | FEEO | Model Number | Voltage Contactor |
| Certification | IEC, RoHS | Place of Origin | China |
| High Light | 24Vdc Coil Automatic Power Transfer Switch ，100mA High Voltage DC Contactor ，250A High Voltage DC Contactor | ||
Specifications:
Rated operational current:DC250A
operational voltage:DC 12-750V
Maximum switching current: 2000A(more than once)
Maximum switching voltage:DC 1000V
Contact form: 1H
Contact load rating:DC 30V 2A / AC 125V 3A
Minimum contact load:DC 8V 100mA
Mechanical life (3600 cycles/hour):More than a million times
250A High Voltage DC Contactor Features:
| Products comply with GB/T 14048.4-2020 standard | |||||
| Main contact | Rated operational current | DC 250A | |||
| Rated operational voltage | DC 12-750V | ||||
| Contact structure | 1H | ||||
| Contact resistance | ＜0.3mΩ | ||||
| Contact pressure drop (Load rated operating current) | DC 0.1V below | ||||
| Maximum switching current | 2000A(more than once) | ||||
| Maximum switching voltage | DC 1000V | ||||
| Auxiliary contact | Contact form | nothing | |||
| Contact load rating | nothing | ||||
| Minimum contact load | nothing | ||||
| coil | Rated control supply voltage | DC 12~24V | |||
| Rated control power current | Starting/Hold DC12V:2.4A/462mA DC 24V:1.2A/231mA (Turn-on time <0.2s) | ||||
| Coil resistance | Starting/Hold DC12V:5.1Ω/26Ω DC 24V:20.4Ω/104Ω | ||||
| Consumed power | Start/Hold ≈28W/5.5W | ||||
| Pull-in voltage | Less than 75% of rated control supply voltage | ||||
| Release voltage | More than 10% of rated control power supply voltage | ||||
| action | response time | 50ms below | |||
| release time | 30ms below | ||||
| Dielectric properties | Insulation resistance (DC 1000V megohmmeter measurement) | Between coil and contact | 1000mΩ above | ||
| Between polar contacts | 1000mΩ above | ||||
| Withstand pressure | Between coil and contact | AC 4000V 1minute | |||
| Between polar contacts | AC 3000V 1minute | ||||
| Shock resistance voltage [Measured at pulse voltage wave (1.2×50μs)] | 4800V | ||||
| Mechanical property | Impact resistance | misoperation | excitation | 490m/s² | |
| No excitation | 196m/s² | ||||
| durability | 490m/s² | ||||
| Vibration resistance | misoperation | 10~55~10Hz single amplitude 0.75mm (2.94~88.9m/s²) | |||
| durability | 10~55~10Hz single amplitude 0.75mm (2.94~88.9m/s²) | ||||
| Life | Electrical life | Resistive load (360 cycles/hour) | More than 10000 times (DC 450V 250A) More than 6000 times (DC 750V 250A) More than 50 times (DC 750V 375A) | ||
| Capacitive load | Connect more than 20,000 times (DC 37.5V,t=1ms, impact 375A, steady state 250A) | ||||
| Mechanical life (3600 cycles/hour) | More than a million times | ||||
| Ambient temperature | -40~+85°C No icing, no condensation | ||||
| Ambient humidity | 5-85％RH | ||||
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
3000000-3200000
Employee Number:
50~100
Ecer Certification：
Active Member
YUEQING FEEO ELECTRIC CO.,LTD is a professional solar PV electric components manufacturer located in Yueqing City, China. We're specialized in DC circuit breakers, Surge Protective Devices, PV fuses, isolator switches, MC4 connectors etc.With CE, RoHS, CB, TUV certificates and authorized dealers... YUEQING FEEO ELECTRIC CO.,LTD is a professional solar PV electric components manufacturer located in Yueqing City, China. We're specialized in DC circuit breakers, Surge Protective Devices, PV fuses, isolator switches, MC4 connectors etc.With CE, RoHS, CB, TUV certificates and authorized dealers...
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