Siemens 6SE7031-7EE85-1AA0
€4,540.00
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Product description
Siemens 6SE7027-2TD71 is a DC-AC inverter from the SIMOVERT MASTERDRIVES Motion Control, Performance 2 product range. The compact unit is supplied from a 510 to 650 V DC link. For this order number Siemens documents 85.7 A rated input current, 72 A rated output current and 37 kW rated power. The three-phase output operates from 0 to 400 Hz. Pulse generation uses pulse-width modulation, and the adjustable switching frequency ranges from 5 to 10 kHz. The device is air-cooled by an integral fan. Siemens assigns this version to frame size D and states a cooling-air requirement of 0.054 m³/s. Documented efficiency at 5 kHz is 0.98, while power loss is 1.27 kW. The sound-pressure level is 65 dB(A). IP20 protection, protection class I, overvoltage category III and pollution degree 2 define the intended installation conditions. Operation without derating is specified from 0 to +40 °C and up to an installation altitude of 1,000 m. Variant-specific table 11-2 in the Siemens operating instructions states a width of 270 mm, height of 600 mm and depth of 350 mm for 6SE7027-2TD71. External dimensions are therefore 270 × 600 × 350 mm. Documented device weight is 32 kg. Dimensions and weight refer to the basic device without shipping packaging. The complete order number, voltage class, current rating, frame size and any option codes must be considered together for technical identification. A -Z suffix on the nameplate identifies an option version; its specific equipment is not inferred from the basic order number alone.
The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.
| Manufacturer | Siemens |
|---|---|
| Product range | SIMOVERT MASTERDRIVES Motion Control, Performance 2 |
| Manufacturer / order / identification number | 6SE7027-2TD71 |
| Device type | DC-AC inverter in compact design |
| DC input voltage | 510–650 V DC |
| Rated output current | 72 A |
| Rated power | 37 kW |
| Output system | Three-phase, 0–400 Hz |
| Pulse generation | Pulse-width modulation (PWM) |
| Degree of protection | IP20 |
| Cooling | Air cooling by integral fan |
| Operating temperature | 0 to +40 °C without derating |
| Switching frequency | 5–10 kHz |
| Protection class | Class I |
| Overvoltage category | Category III |
| Pollution degree | Degree 2 |
| Installation altitude | Up to 1,000 m without derating |
| Dimensions | 270 × 600 × 350 mm (W × H × D) |
| Weight | 32 kg |
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What are the dimensions and weight of Siemens 6SE7027-2TD71?
The unit measures 270 × 600 × 350 mm in width × height × depth order and weighs 32 kg according to the Siemens table.
Which electrical ratings are documented for 6SE7027-2TD71?
The documented ratings are 510 to 650 V DC input voltage, 85.7 A rated input current, 72 A rated output current and 37 kW rated power.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
Can I request individual pricing for several items?
You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.
Do you also purchase industrial spare parts?
Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.
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