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DS907A 120A 3 phase latching relay
Relay 120A ,double coils for Electrical Meter
Specifiaction | ||
Contact Current | 120A/250VAC | |
Contact Form | 3A,3B | |
Contact Resistance | Max.1mΩ(12VDC 1A) | |
Max.Switching Current | 120A | |
Max.Switching Voltage | 440VAC/110VDC | |
Max.Switching Power | 30000VA | |
Electrical Life | 1x104 OPS | |
Mechanical Life | 1x106 OPS | |
Insulation Resistance | 1000MΩ(at 500VDC) | |
Dielectric Strength | Between Contact &coil | 5000VAC 1min |
Between Contacts | 2500VAC 1min | |
Operation Time | Max.20ms | |
Comeback Time | Max.20ms | |
Ambient Temp. | -40~+70°C | |
Humudity | 98%RH,+40°C | |
Vibration Resistance | 10-55HZ,1.5mm(DA) | |
Termination | quick connect | |
Weight | 248g | |
Coil Data | ||
Nominal Coil Voltage | Single Coil Resistance | Dual Coil Voltage |
6VDC | 15Ω | 2x7.5Ω |
9 VDC | 28Ω | 2x14Ω |
12VDC | 45Ω | 2x22.5Ω |
24VDC | 200Ω | 2x100Ω |
Ordering info
DS907A Relay model | A | 120A | 12V | D | T |
A,B,C,D,E etc. | |||||
Connecting form | |||||
Terminal type | 40A,50A,60A,70A,80A,90A,100A,120A | ||||
Coil voltage | 6,9,12,18,24,48VDC | ||||
Coil type | S=single,D=double | ||||
Contact material | D-AgCdO(12) T-AgSnO2 | ||||
Shipping&payment
1.MOQ:1 PCS
2.Samples:(1)1 PCS Free.
(2)samples freinght should be paid by buyers.
3.Packing detail:(1)100 PCS per carton
(2)carton size:40x35x35(cm)
(3)gross weight:26kg
4.Lead time:35 days after sample confirmed and deposit paid(sample will be sent within 7 workdays).
5.Delivery:FOB Shenzhen
6.Payment details:30% T/T deposit,balance paid by copy of B/L.West Union
Usage:Prepayment energy meter,AMR system,Compound switch,Power compensation devices,Smart meter(Smart grid)
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