【物资类】中国电建山东电建三公司售后服务公司孟加拉国锡拉杰甘杰项目电气元件采购项目询价

序号

货物名称

规格型号、主要技术参数及标准配置

数量

1

CT/ Current sensor

Current sensor-RA4088802

1

2

Voltage transducer

Model: STM3 -VD-1-15A4F

4

3

Current transducer

Model: STM3 - AD-1-55A4F

4

4

Power Supply

Model: CP.E 24/0.75

2

5

Voltage monitoring Relay

Model: CM-ESS.2S,2 C/O, 3-600V,

24-240AC/DC, ABB

3

6

Time relay

Model: CT-ERS.21S

3

7

Under Voltage Relay

Multifunction 3 PH RMS

1

8

Gigabit switch

Model: DGS-105

1

9

Power supply

Model: EDR-120-24

1

10

Timer relay

Model: REXL2TMP7

3

11

Digital PID Temperature

Controller

Model: XMTD-908

2

12

Time limited relay

SRTD-NFCX set 1 SEC DC24V     COIL SURGE UNIT: UN-SA25

2

13

Pressure Controller

PXR3BAY2-1AT00

1

14

Circuit Protector

CP30-BA(2PX3A)

1

15

Current transmitter/ transducer

Model: CM1VA-AA7-I-A

2

16

Frequency transmitter meter/ Transducer

Model: CM1-F-S36-I-N-A

2

17

Votrage transmitter/ transducer

Model: CM1-VA-AV5-I-A

2

序号

货物名称

规格型号、主要技术参数及标准配置

数量

单价

合计

备注

1

2

3

……

总计