AREVA MVTP31V1CB0751E Protection Relay

100% Original New
1 Year Warranty
Competitive Pice
Email: sales3@askplc.com

Brand:
Other
Order(MOQ):
1
Payment:
T/T
Product Origin:
France
Color:
Brand New
Shipping Port:
Xiamen
Lead Time：
in stock

Product Detail

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John Yang

Email: sales3@askplc.com

Mobile(WhatsApp): 86-18150117685

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Product Details

MVTP31V1CB0751E Protective relays, although generally of robust construction, require careful treatment prior to installation and a wise selection of site. By observing a few simple rules the possibility of premature failure is eliminated and a high degree of performance can be expected. The relays are either dispatched individually or as part of a panelrack mounted assembly in cartons specifically designed to protect them from damage.

Parameter	Value
Operating Temperature	-25°C to +70°C
Measurement Range	1V to 16V AC (RMS), adjustable via DIL switch in 1V steps
Action Delay	Fixed 3 seconds
Auxiliary Supply (Vx)	Supports DC levels: 30/34V, 48/54V, 110/125V, 220/250V
Contact Capacity	Manual reset contact, 150A rms (0.5s) for severe fault conditions
Enclosure Size	Size 6 standard chassis (Midos drawer type)
Distribution Level	Fixed installation
Dielectric Test	5kV peak, 1.2/50µs, 0.5J, between all supply circuits and earth and between independent circuits
Product Safety	Compliant with 73/23/EEC (European Low Voltage Directive)
Insulation Class	IEC 61010-1:1990/A2:1995 Class I / EN61010-1:1993/A2:1995 Class I
Protective Requirement	Requires safety earth connection for user safety
Setting Range	1 - 16V 50/60Hz
Operating Time	Fixed at 3 seconds
Voltage Tolerance	±5%
Equipment Required	1 variable AC voltage source (0-30V), AC voltmeter, DC voltmeter, two-pole switch, electronic timer/stopwatchte)

Application:
Substation busbar protection: Used to monitor busbar connections. When an AC voltage exceeding a preset level is detected (usually indicating a CT open circuit or abnormality), the relay will activate its output to short-circuit the main CT or issue an alarm to prevent insulation damage.

Generator protection panel: Integrated into the relay panel of the generator set as an auxiliary monitoring unit.

11kV/132kV distribution network: Often appears as part of the busbar protection (BBP) system in distribution network test reports.

Equipment connections:
Personnel undertaking installation, commissioning or servicing work on this equipment should be aware of the correct working procedures to ensure safety.
The product documentation should be consulted before installing, commissioning or servicing the equipment.
Terminals exposed during installation, commissioning and maintenance may present a hazardous voltage unless the equipment is electrically isolated.
If there is unlocked access to the rear of the equipment, care should be taken by all personnel to avoid electric shock or energy hazards.
Voltage and current connections should be made using insulated crimp terminations to ensure that terminal block insulation requirements are maintained for safety. To ensure that wires are correctly terminated, the correct crimp terminal and tooi for the wire size should be used.

FAQ

Q: What is the MVTP31V1CB0751E?
A: It is a Protection Relay.

Q: Can you ensure fast shipping of MVTP31V1CB0751E?
A: Absolutely. With a large inventory and global logistics support, Moore delivers promptly to minimize equipment downtime.

Q:What payment mothod we used of MVTP31V1CB0751E?
A:We usually use T/T (Telegraphic Transfer),and we can received with in 1-2days.

Q: What brands of spare parts do you offer?
A: We carry a broad selection of internationally trusted brands, including ABB, Siemens, Honeywell, Bentley Nevada, and many others.

Moore is here for you--Reliable Support Services

Moore Automation remains committed to its founding principles: quality, reliability, and exceptional customer service, as its motto states: "We help keep production running smoothly around the world." With a dedicated team of over 50 employees and a proven track record, the company is poised to continue growing and making a more profound impact on the automation industry.

Fast delivery

1-2 days will ship out for products

Rich experience

Established more than 20 years

Large inventory

Various brands and overseas warehouse

Quality insurance

Clear products condition with 1 year warranty

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Email: sales3@askplc.com

Mobile(WhatsApp): 86-18150117685

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