- Place of Origin: Guangxi, China (Mainland)
- Brand Name: RAMWAY
- Model Number: DS907A 120A
- Theory: Electromagnetic Relay
- Usage: Protective
- Size: Miniature, 100.5x45.2x21.2mm
- Protect Feature: Epoxy
- Contact Load: High Power
- Coil power: 3W
- Terminal type: See drawing as client design
- Coil type: Single coil/ Dual coil
- Coil voltage: 6/9/12/24VDC
- Coil polarity: Positive/ Negative
- Relay type: Magnetic latching relay
- Function: Switch/remote control
- Application: Smart meter/reactive compenstion/energy management
- Install: Simple
Packaging & Delivery
Standard Export Carton(40x35x35 cm),inner boxes(19x16x6 cm).Lined with EPE Cotton
As clients requirements
|Delivery Detail:||within 30 days|
RAMWAY DS907A protective relay,120A metering relay
3A & 3B
Max. switching current
Max. switching power
1000MΩ (at 500VDC)
Between contact & coil
Nominal coil voltage
Single coil resistance
Dual coil resistance
Single-No mark Double-D
D – AgCdO12 T – AgSnO2
2.Coil polarity: Positive/ Negative
3.Coil type: Single coil/ Double coil
4.Max. Switching Voltage:440VAC/110VDC
1.Only need pulse excitation and can be single or double coils working.
2.Small volume and PCB installation.
3.Low power consumption and strong load capacity.
4.Security, reliable and long working life.
1.Free SAMPLE for testing(1-5pcs);
2.Factory price, FOB Shenzhen;
3.Welding accessories according to clients requirement;
4.If clients have special requirement on size of other dimension, please sent us the details or drawings;
5.Delivery: within 30 days after receiving the payment(this is for MOQ, any problem or special requests, contact us).
6.Provide OEM and ODM service.
Be fit for Prepayment energy Meter and AMR system Combination switch, reactive power compensation devices and automatic control.
Other Product Types
(The dimension of accessory could be customized as drawings)