1000W Fixed Installation DC-AC Power Inverter, 24V dc / 194 → 246V ac
- RS Stock No.:
- 8621582
- Mfr. Prt No.:
- SR-1000T-224
- Brand:
- COTEK
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 8621582 |
| Product description | 1000W Fixed Installation DC-AC Power Inverter, 24V dc / 194 → 246V ac |
| Manufacturer / Brand | COTEK |
| Manufacturer part number | SR-1000T-224 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 8621582 |
| Product description | 1000W Fixed Installation DC-AC Power Inverter, 24V dc / 194 → 246V ac |
| Manufacturer / Brand | COTEK |
| Manufacturer part number | SR-1000T-224 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 25, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Cotek True Sine Wave DC to AC Rackmount Inverter, 1100W, SR-1000T Series
The Cotek SR-1000 inverter is designed to convert +/-24 and +/-48 Vdc power to a continuous ac power. The DC to AC converter case is a 1U 19 inch rack mounting unit. The SR-1000 inverter includes a powerful digital signal processor that allows easy programmability of the main parameters on the LCD display & keypad on the front panel and can be interfaced with RS232. Ideal applications of the DC to AC inverter include IT, telecommunications and industrial equipment.
APPROVALS : cUL, UL TUV, GS, CE, FC
True sine wave output (THD ˂2%)
Standard 19inch 1U rackmount
Microprocessor controlled diagnostics and operation
User friendly LCD & LED displays
Dry contact for system alarm
RS232 communication port
Programmable output voltage (0% to 105%)
High efficiency up to 90%
Fan ageing, failure, disconnection & blockage alarm
Output short circuit / overload protection
Input polarity reverse / under voltage protection
Internal over temperature protection
Loading and temperature controlled cooling fan
Built in remote control
Specifications
| Attribute | Value |
| Brand | COTEK |
| Width | 482.6 mm |
| Output Voltage | 194 → 246 V ac |
| Output Power Waveform | Pure Sine Wave |
| Depth | 345 mm |
| Minimum Temperature | -30 °C |
| Efficiency | 90 % |
| Input Voltage | 24 V dc |
| Maximum Temperature | +70 °C |
| Standards Met | EN 55022, EN 62368-1, UL 62368-1 |
| Output Power Continuous | 1000 W |
| Length | 43.5 mm |