Rơ Le Đo Điện Áp Iuxishop GRV8-05 3 Phase Bảo Vệ M265


664.400 ₫ 381.400

Sản phẩm Rơ Le Đo Điện Áp Iuxishop GRV8-05 3 Phase Bảo Vệ M265 đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 664.400 xuống còn ₫ 381.400, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam

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Features:
-This relay can monitor own working voltage (true RMS measurement).
2. 8 kinds of adjustable rated voltage.
-Voltage measurement accuracy is not more than 1%.
-Relay working status is indicated by LED indicators.
-With super small volume, this relay can be mounted on 35mm DIN rail.
-Application: Equipment protection and control(tower crane, elevator, agriculture equipment, refrigerated trucks); Protect equipment from reverse running; Normal/emergency power supply switch; Protect against phase failure of a dynamic load.


Specification:
Function: Monitor L-N voltage (3-phase 4-wire system)
Monitoring terminal: L1-L2-L3-N
Power: L1-N
Rated working voltage: 127-132-138-220-230-240-254-265 (P-N)
Rated power frequency: 45Hz-65Hz
Measuring range: 101V-318V
Voltage threshold range: 2%-20% (rated voltage)
Voltage fixed lag rate: 2%
Voltage measurement error: ≤1%
Power-on delay time: 0.5s
Knob setting accuracy: 10%
Reset time: 1s
Temperature fluctuation error: 0.05%/°C, at=20°C
Output: 1 x SPDT; 10A/ AC1; 250VAC/24VDC
Minimum switching power: 500mW
Overvoltage: 2%-20%
Undervoltage: -20%-2%
Unbalanced voltage: 8%
Action delay time: 0.1-10s adjustable
Phase sequence protection: Yes
Phase failure protection: Yes
Power indicator: Green LED
Output relay indication: Red LED
Mechanical life: 1x107
Mounting method: 35mm DIN rail mounting
Mount altitude: ≤2000m
Weight: Approx. 76g/2.7oz


Package List:
1 * Voltage Monitoring

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