DDSH系列集中式多用户电能表
- DDSH-H-1
- DDSH-PH-6
- DDSH-PH-12
- DDSH-PH-18
- DDSH-PH-24
- DDSH-PH-30
- DDSH-PH-36
- DDSH-KYS-1
- DDSH-KYS-6
- DDSH-KYS-12
- DDSH-KYS-18
- DDSH-KYS-24
- DDSH-KYS-30
- DDSH-KYS-36
- DDSH-KYT-1
- DDSH-KYT-6
- DDSH-KYT-12
- DDSH-KYT-18
- DDSH-KYT-24
- DDSH-KYT-30
- DDSH-KYT-36