Home » Our Product Range »

Monitoring Devices

Manufacturer of a wide range of products which include phase monitoring device, pvimd phase voltage current monitoring device, pvmd phase monitoring device and pvmd-g phase voltage monitoring device.

Phase Monitoring Device

REQUEST CALLBACK

Click to Zoom

Get Best Quote

Approx. Rs 980 / Piece Get Latest Price

Product Details:

Minimum Order Quantity	10 Piece
Brand	EAPL
Input Voltage	440V AC, 3 Phase
Operating Voltage Range	-30% to +20% of 440 V
Input Frequency	50Hz+/-5%
Power Consumption	35VA / 7W
Dimensions	45x75x116 mm

Features

Auto / Manual mode (only for PMD-01 and SPP-T)
Front button and external potential free (zero volt / no voltage)terminal contacts for resetting in manual mode.
LED indication for power, relay status and fault condition.
Trip delay time and limits of all parameters are factory set
Monitors phase sequence, failure, unbalance and under voltage in a 3 phase 3 wire system and trips under such conditions

Dimensions

Over-all45 x 75 x 116mm (W x H x D)

Additional Information:

Item Code: PMD-01
Pay Mode Terms: T/T (Bank Transfer)
Port of Dispatch: Bangalore
Production Capacity: 1000
Delivery Time: 3 to 4 weeks from the date of confirmed PO

Yes! I am interested

PVIMD Phase Voltage Current Monitoring Device

REQUEST CALLBACK

Click to Zoom

Get Best Quote

Approx. Rs 2,690 / Piece Get Latest Price

Product Details:

Brand	EAPL
Input Voltage	415V AC
Input Frequency	50Hz+/-10%
Power Consumption	5VA / 1W
Dimension	96 X 96 X 97.5 mm
Phase	3Ph, 4Wire

Features:

Din sized enclosure l
Auto / Manual switch
Front button for resetting in manual mode
External potential free (zero volt /no voltage) terminal contacts for auto mode.
LED indication for relay status
Window displays the type of fault that has occurred during unhealthy condition
Trip delay time and limits for each parameter can be set digitally
All programs can be locked by removing short link across specified terminals
Unwanted parameters can be by-passed as per user's choice.
Relay can be configured to have NO or NC status during healthy condition
Unit will retain fault till accepted in manual mode
Monitors and trips the circuit after the set trip delay time when ever power unhealthiness (phase failure, phase sequence, phase unbalance under
voltage, over voltage, under current or over current occurs)
Displays all the 3 phase voltages and 3 phase currents in a scrolling fashion during healthy condition.
User can program nominal current. Under current and over current limits can be set in percentage with reference to nominal current.
User can set the in-rush time delay.
Terminals to connect all the 3 phase CTs are provided.
CT primary can be programmed up to 2500 in steps of 5. CT secondary will be factory set for 5.
PVIMD – Panel / Flush mounting.

Other Technical Details:

Function : Phase Unbalance,Phase Reversal,Phase Failure, Under &Over Voltage, Under and Over Current Monitor and Control

Accuracy :

Voltage : ± 4V of display value
Current : ± 5% of Ib ± 1 digit. (Ib=5A)
Trip time : ± 1% of set delay ±2sec.

Genera Trip setting:

Phase Unbalance : 1-20 %( Adj.)
Under Voltage : 5 to 100V AC
Over Voltage : 5 to 100V AC
Over Current : 105% to 800%
Under Current : 20%* to 95%
Minimum sensing current : 0.5A
Maximum setting current : 5A(Above 5A ->Ext.CT can be used,CT setting max.2500/5 in steps of 5)
Trip time delay : 1 to 250secs settable for UB, OV, UV,OC,UC
Phase Failure trip time delay : Less than 5 sec
Phase Reverse trip time delay : Instantaneous
Recovery Time : 2 sec Min.
Power On Delay : 10 sec Max.
Inrush current delay : 1 to 60secs settable
Mode of Operation : Auto/Manual
Humidity : MAX 85% RH @ 40 0 C

Mechanical Endurance :

Service life (under no load) : 10⁶ operations minimum
Rated frequency of operation : : 1800 ± 5% operations per hour max.

Electrical Endurance:

Electrical life (under full load) : 10⁵ operations minimum

Electrical Safety:

Insulation resistance : >100M ohm @ 500V DC
Dielectric strength : 2.5KV AC, 50Hz for 1 minute. (Between current carrying& non-current carrying parts) 1.5KV AC, 50Hz for 1 minute. (Between contacts & control circuit) 750V AC, 50Hz for 1 minute. (Between non-continous relay contacts)
Electrical connection : : Screw type terminals with self lifting clamps

Additional Information:

Item Code: PVIMD

Yes! I am interested

PVMD Phase Monitoring Device

REQUEST CALLBACK

Click to Zoom

Get Best Quote

Approx. Rs 2,250 / Piece Get Latest Price

Product Details:

Minimum Order Quantity	10 Piece
Brand	EAPL
Input Voltage	415V AC
Input Frequency	50Hz+/-10%
Power Consumption	5VA / 1W
Operation Temperature	-10 to +55 Deg C
Storage Temperature	-25 to +80 Deg C
Dimension	96 X 96 X 97.5 mm
Phase	3Ph, 4Wire

Features:

Din sized enclosure
Auto / Manual switch
Front button for resetting in manual mode
External potential free (zero volt /no voltage) terminal contacts for auto mode.
LED indication for relay status
Window displays the type of fault that has occurred during unhealthy condition
Trip delay time and limits for each parameter can be set digitally
All programs can be locked by removing short link across specified terminals
Unwanted parameters can be by-passed as per user's choice.
Relay can be configured to have NO or NC status during healthy condition
Unit will retain fault till accepted in manual mode
Monitors and trips the circuit after the set trip delay time when ever power unhealthiness (phase failure, phase sequence, phase unbalance under voltage or over voltage) occurs.
Displays all the 3 phase voltages in a scrolling fashion during healthy condition.
PVMD – Panel / Flush mounting

Other Technical Details:

Function : Phase Unbalance,Phase Reversal,Phase Failure, Under Voltage, Under and Over Current Monitor and Control
Control output : : 1c/o rated for 10A @ 250VAC /28VDC resistive load

Accuracy :

Voltage : ± 4V of display value

Genera Trip setting:

Phase Unbalance : 1-20 %( Adj.)
Under Voltage : 5 to 100V AC
Over Voltage : 5 to 100V AC
Minimum sensing current : 0.5A
Maximum setting current : 5A(Above 5A ->Ext.CT can be used,CT setting max.2500/5 in steps of 5)
Trip time delay : 1 to 250secs settable for UB, OV, UV
Trip time accuracy : ± 1% of set delay ±2sec.
Phase Failure trip time delay : < 5 sec
Phase Reverse trip time delay : Instantaneous
Recovery Time : 2 sec Min.
Power On Delay : 10 sec Max.
Inrush current delay : 1 to 60secs settable
Mode of Operation : Auto/Manual
Humidity : MAX 85% RH @ 40 0°C

Mechanical Endurance :

Service life (under no load) : 10⁶ operations minimum
Rated frequency of operation : : 1800 ± 5% operations per hour max.

Electrical Endurance:

Electrical life (under full load) : 10⁵ operations minimum

Electrical Safety:

Insulation resistance : >100M ohm @ 500V DC
Dielectric strength : 2.5KV AC, 50Hz for 1 minute. (Between current carrying& non-current carrying parts) 1.5KV AC, 50Hz for 1 minute. (Between contacts & control circuit) 750V AC, 50Hz for 1 minute. (Between non-continous relay contacts)
Electrical connection : : Screw type terminals with self lifting clamps

Applications: Any 3 phase 4wire systems like motors, pumps, generators / distribution / MCC panels, air conditioners, elevators, cranes, escalators.

Additional Information:

Item Code: PVMD
Pay Mode Terms: T/T (Bank Transfer)
Port of Dispatch: Bangalore
Production Capacity: 1000
Delivery Time: 3 to 4 weeks from the date of confirmed PO

Yes! I am interested

PVMD-G Phase Voltage Monitoring Device

REQUEST CALLBACK

Click to Zoom

Get Best Quote

Approx. Rs 2,250 / Piece Get Latest Price

Product Details:

Power	5VA / 1W
Input Voltage	415V AC, 3 Phase
Brand	EAPL
Frequency (Hz)	50 Hz, +/-10%
Recovery Time	Minimum 2 Sec
Operation Temperature	-10 to +55 Deg C
Storage Temperature	-25 to +80 Deg C
Dimensions	76x78x115 mm

Features:

Din sized enclosure
Auto / Manual switch
Front button for resetting in manual mode
External potential free (zero volt /no voltage) terminal contacts for auto mode.
LED indication for relay status
Window displays the type of fault that has occurred during unhealthy condition
Trip delay time and limits for each parameter can be set digitally
All programs can be locked by removing short link across specified terminals
Unwanted parameters can be by-passed as per user's choice.
Relay can be configured to have NO or NC status during healthy condition
Unit will retain fault till accepted in manual mode
Monitors and trips the circuit after the set trip delay time when ever power unhealthiness (phase failure, phase sequence, phase unbalance under
voltage or over voltage) occurs.
Displays all the 3 phase voltages in a scrolling fashion during healthy condition.
PVMD-G Din Rail mounting

Other Technical Details:

Function : Phase Unbalance, Phase Reversal, Phase Failure, Under Voltage and Over Voltag e Monitor and Control
Contro output : 1c/o rated for 10A @ 250VAC /28VDC resistive load

Accuracy :

Voltage : ±4V of Display Value
Trup Time : ± 1% of set delay ±2sec.

General :

Trip Settings: Phase Unbalance → 1-20 %( Adj.) Under Voltage → 5 to 100V AC Over Voltage → 5 to 100V AC
Trip time delay : 1 to 250secs settable for UB, OV, UV,OC,UC
Phase Failure trip time delay : <5 Sec
Phase Reverse trip time delay : : Instantaneous
Mode of Operation : Auto/Manual
Humidity : MAX 85% RH @ 40°C

Mechanical Endurance:

Service life (under no load) : 10⁶ operations minimum
Rated frequency of operation : 1800 ± 5% operations per hour max.

Electrical Endurance: :

Electrical life (under full load) : 10⁵ operations minimum

Electrical Safety:

Insulation resistance : >100M ohm @ 500V DC
Dielectric strength : 2.5KV AC, 50Hz for 1 minute. (Between current carrying& non-current carrying parts) 1.5KV AC, 50Hz for 1 minute. (Between contacts & control circuit) 750V AC, 50Hz for 1 minute. (Between non-continous relay contacts)
Electrical connection : Screw type terminals with self lifting clamps

Applications: Any 3 phase 4wire systems like motors, pumps, generators / distribution / MCC panels, air conditioners, elevators, cranes, escalators.

Additional Information: