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Digital panelboard device for AC frequency measurement ShCHCH00P

Electrical Measuring Devices

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FOB, CIF & EXW terms available

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Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Description

The digital frequency meter ShCH00P is designed to measure and convert the frequency of alternating current in single-phase electrical networks and other AC circuits into output unified DC signals and transfer the measured values via serial digital interface RS485. The instrument is single-channel single limit and has versions by input voltage ranges, supply voltage, availability of interface, colour of indicators. The instrument can have a frequency measuring range (normal frequency measuring range) from 10 to 9999 Hz, digitisation 4, 0. The frequency conversion range can be any within the measurement range. The device has the possibility of changing the frequency conversion range by the user during operation. ShCH00P is included in the State Register of measuring instruments of the Russian Federation No. 64095-16. Interverification interval is 10 years.

Specifications

Overall dimensions, mm 48×24×86

Weight, kg, not more 0,2

LED indication 1 block of seven-segment indicators (4 indicators per block) for displaying AC frequency values

Height of indicator sign, mm 9,9

Input voltage range 150 V, 250 V, 500 V

Frequency measurement and conversion range 45 to 55 Hz (default); the frequency conversion range can be anything within the frequency measurement range of 10 to 9999 Hz.

Maximum reading range 0 to 9999

Measurement time 0,1 ?

Basic error ±0,05 %

Galvanic isolation of output circuits, power supply circuits Check (except RS485 interface circuit)

RS485 communication interface Quantity: 0 or 1; Modbus RTU protocol

Power supply voltage 5V - (5 ± 0.25) VDC; 12V - (12 ± 0.6) VDC; 24V - (24 ±1.2) VDC; external 5V stabilised power supply unit

Power consumption from the power supply circuit, not more 1,7 C-A

Reprogramming Via "Configurator" program (RS485 interface); via front panel button

Operating temperature range From -40 to +50 °C (relative humidity 95% at +35 °C)

Degree of protection IP50

Mounting In the shield

Inspection interval 10 years

Warranty period of operation 36 mos.

Average service life, at least 20 years

Average MTBF 200000 ?

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Digital panelboard device for AC frequency measurement ShCHCH00P

Key Highlights

Description

Specifications

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