Company Profile
Founded in 1987, Changan Group Co.,Ltd is a power supplier and exporter of industrial electrical equipment.
We are committed to improving the quality of life and the environment through a professional R&D team, advanced management and effective services.
Passed ISO9001 / ISO14001 / OHSAS18001 inspection. It is a national high-tech enterprise, a top 500 private enterprise in China, a top 500 Chinese machinery company, and a top 500 Chinese manufacturing company.
Tel: 0086-577-62763666 62760888
Fax: 0086-577-62774090
E-mail:sales@changangroup.com.cn
Product Description
Function Features
- Adjustable delay 0.5-10s to eliminate short current peaks.
- Flexible adjustment by potentiometer, choice of 6 ranges: AC0.05-0.5A; AC0.1-1A; AC0.2-2A; AC0.5-5A; AC0.8-8A; AC1.6-16A
- Possible to use for current scanning from current transformer.
- Universal supply AC24-240V and DC24V.
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.
Technical parameters
| Technical parameters | EKI8-01 |
| Function | Monitoring current |
| Supply terminals | A1-A2 |
| Rated supply voltage | AC 24V-240V or DC24V |
| Rated supply frequency | 50/60Hz, 0 |
| Burden | Max.1.5VA |
| Supply voltage tolerance | -15%; +10% |
| Current range | 0.5A,1A,2A,5A,8A,16A |
| Current adjustment | Potentiometer |
| Time delay | Adjustable 0.1-10s |
| Supply indication | Green LED |
| Setting accuracy | 0.1 |
| Repeat accuracy | ＜1% |
| Temperature dependancy | ＜0.1%/°C |
| Limit values tolerance | 5% (10% for 0.05-0.5A range) |
| Hysteresis | 0.05 |
| Temperature coecient | 0.05%/℃, at=20℃(0.05%℉, at=68℉) |
| Output | 1×SPDT |
| Current rating | 10A/AC1 |
| Switching voltage | 250VAC/24VDC |
| Min.breaking capacity DC | 500mW |
| Output indication | Red LED |
| Mechanical life | 1×107 |
| Electrical life(AC1) | 1×105 |
| Reset time | Max.200ms |
| Operating temperature -20℃ to +55℃（-4℉ to 131℉） | -20℃ to +55℃（-4℉ to 131℉） |
| Storage temperature | -35℃ to +75℃（-22℉ to 158℉） |
| Mounting/DIN rail | Din rail EN/IEC 60715 |
| Protection degree | IP40 for front panel/IP20 terminals |
| Operating position | Any |
| Overvoltage cathegory | III. |
| Pollution degree | 2 |
| Max.cable size(mm2) | Solid wire max.1×2.5 or 2×1.5/with sleeve max.1×2.5(AWG 12) |
| Dimensions | 90×18×64mm |
| Weight | 62g |
| Standards | IEC60255-1 |
Applications
Serves for monitoring of heating in rail-switches, heating cables, consumption of one-phase motors, indicates current flow.
Overall and Installation Dimension(mm)
RCBO(Electromagnetic Type) EKL3-40M 6KA
Electrical Features
| Mode | Electromagnetic |
| Type | AC |
| Rated current In | 6,8,10,13,16,20,25,32,40A |
| Poles | 1P+N |
| Rated voltage Ue | 230/240V~ |
| Insulation voltage Ui | 500V |
| Rated frequency | 50/60Hz |
| Rated residual operating current(I△n) | 30,100,300mA |
| Break time under I△n | ≤0.1s |
| Rated breaking capacity | 6,000A |
| Energy limiting class | 3 |
| Rated impulse withstand voltage(1.5/50) Uimp | 4,000V |
| Dielectric test voltage at ind.Freq. for 1min | 2kV |
| Pollution degree | 2 |
| Thermo-magnetic release characteristic | B,C |
Mechanical Features
| Electrical life | 4,000 Cycles |
| Mechanical life | 10,000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Reference temperature for setting of thermal element | 30℃ |
| Ambient temperature (with daily average≤35℃) | -5℃~+40℃ |
| Storage temperature | -25℃~+70℃ |
Overall and Installation Dimension(mm)
