HAND DRIVEN GENERATOR TYPE

Confirms to IS: 2992-1987

APPLICATION

‘CIE’ Insulation Tester is a compact portable unit incorporating most modern features used for direct reading of electrical operating machines, Rotating Plant equipment, Stationary apparatus, Insulation Control switching equipment, Distribution networks, Communication cables, Insulators, Transformers, Industrial Installations, Cable, electrical components, wiring and other devices capable of carrying the rated voltages. It is a versatile instruments in locating intermittent shorts, defective electrical connections, insulations and conductor failure and preventing costly repairs & break down insulation value.

Model : CIE / 444 (Metal Body)

Housed in Anti- magnetic aluminium body
Protective Flap over Glass window

Scale Length : 90mm (approx.)
Rotation Speed : 160 or more r.p.m.
Weight : 2.5 kg. (approx.)
Dimensions (in mm) : 110 x 128 x 195 (approx.)
Accuracy : As per ISS: 2992-1987

Model : CIE / 666 (Wooden Body)

Housed in wooden body with sunmica finish

Scale Length : 100mm (approx.)
Rotation Speed : 160 or more r.p.m.
Weight : 4.1 kg. (approx.)
Dimensions (in mm) : 265 x 165 x 185 (approx.)
Accuracy : As per ISS: 2992-1987

Model : CIE / 555 (Bakelite Body)

Housed in high grade moulded bakelite body
Two push buttons provided for connection and designed to accommodate standard cable or 4 mm plug

Scale Length : 75mm (approx.)
Rotation Speed : 160 or more r.p.m.
Weight : 1.4 kg. (approx.)
Dimensions (in mm) : 155 x 104 x 70 (approx.)
Accuracy : 155 x 104 x 70 (approx.)

SALIENT FEATURES

Silent Generator
Graceful Appearance
Accurate & Quick response
Confirms to ISS : 2992/1987
High sensitive cross coil indicator
Collapsible Driven Handle-fold back flush into casing when not in use
Chuck nut locking arrangement to prevent anti Clock-Wise Rotation
Wide and Anti -parallax mirror scale (model: CIE/444 & CIE/666)
Centrifugal Clutch (Governor) For Constant Output Voltage (model: CIE/444 & CIE/666)
Guard Terminal & an externally accessible infinity adjuster are provided for instrument having insulation range 1000 megohms & above. (model: CIE/444 & CIE/666)

RANGES

CIE 444 are available from 100V to 5000V with respectively suitable resistance range. Special resistance range can also be manufactured against specific requirement .Multi range instruments are also manufactured provided with range selector switch.
CIE 666 are available from 100V to 10000V with respectively suitable resistance range.
CIE 555 is available from 100V to 1000V with respectively suitable resistance range.

ELECTRICAL SPECIFICATIONS

Response Time : 3 seconds
High Voltage Test : Withstands minimum 2000 Volts or (Rated voltage + 1000) Volts A.C. (rms) between the electrical circuit & the handle for one minute
Insulation Resistance Test : Better than 50 Megohms at 500 V D.C. between the electrical circuit & the containing case

Motorised Insulation Tester ————————- Model : CIE / 777

Motor-Cum-Hand Operated Insulation Tester—– Model : CIE / 777HM

APPLICATION

CIE/777 is a universal, Multi-purpose instrument for checking insulation and conductance during simulated operating conditions in high tension electrical and electronic fields. It is ideally useful for the electrical maintenance of Rotating plant machinery, Distribution networks, Communication cables, Insulators and servicing of Control and switching equipments, transformers and industrial installations. Di-electric Absorption test requires the voltage to be applied for several minutes. Operating an instrument under motor power allows this to be done easily. The high sensitivity of the instrument enables sensible reading to be obtained from such polarisation index tests. (Polarisation Index = Resistance after 10 min./Resistance after 1 min.) Better results are obtained by using longer time periods. It is a versatile mains operated insulation tester which is recommended for every electrical engineer.

Type CIE/777 can save several hours in locating intermittent shorts, defective electrical connections, insulation and conductor failure and in preventing costly repairs & break-down insulation value.

SALIENT FEATURES

Accurate, Quick response and Graceful Appearance
Operated by 230volts, 50Hz AC mains
Can also be operated by Hand in Model : CIE / 777HM
Collapsible Generator Hand in Model : CIE / 777HM
Seasoned wooden cabinet with sunmica finish complete with detachable lid, carrying handle & lock
Anti-parallax mirror scale with knife edge pointer
Centrifugal Clutch (Governor) For Constant Output Voltage in Model : CIE / 777HM
Highly Sensitive cross-coil indicator provided with guard terminal and external accessible infinity adjuster

TECHNICAL DETAILS

Scale Length – 100mm (approx.)
Mains Supply – 230V, 50Hz
Accuracy – As per IS: 2992-1987
Dimensions (in inch) – 14 x 10 x 10 (approx.) (Incl. Top Cover)
Weight (Incl. Top Cover) – 9 kg. (approx.)for CIE/777 & 12 kg. (approx.) for CIE/777HM

RANGES

Generally available from 100V to 5000V DC o/p voltage (single or multiple output range at options) with respectively suitable insulation range from 10 mega ohm to 1,00,000 mega ohm depending upon the o/p voltage range chosen. Multi range instrument are provided with range selector switch. Special (higher) resistance range can also be manufactured against specific requirement.

CIE / 777 or CIE / 777 HM Insulation Tester with 10000 v DC output is available in single range.

ELECTRICAL SPECIFICATIONS

Response Time : 3 seconds
High Voltage Test : Withstands minimum 2 KV or (rated voltage + 1) KV A.C. (rms) for 1 min. between the electrical circuit & containing case
Insulation Resistance Test : Better than 50 Megohms at 500 V D.C. between the electrical circuit & the containing case

ACCESSORIES

Standard : Mains cord (2mtrs length) – 1 No
Optional (At extra cost) : H. V. Testing leads – 1 pair (2mtrs length), Rexine carrying case
Optional Extra Facility (at extra cost) : 15 minuites Timer Facility

ELECTRICAL SPECIFICATIONS

Response Time : 3 seconds
High Voltage Test : Withstands minimum 2 KV or (rated voltage + 1) KV A.C. (rms) for 1 min. between the electrical circuit & containing case
Insulation Resistance Test : Better than 50 Megohms at 500 V D.C. between the electrical circuit & the containing case

ACCESSORIES

Standard : Mains cord (2mtrs length) – 1 No
Optional (At extra cost) : H. V. Testing leads – 1 pair (2mtrs length), Rexine carrying case
Optional Extra Facility (at extra cost) : 15 minuites Timer Facility

MICROPROCESSOR BASED H.V. DIGITAL INSULATION TESTER with P.I. & DAR Model : CIE -5000PI

APPLICATION

Type CIE-5000 PI is a universal, Multi-purpose instrument for checking insulation and conductance during simulated operating conditions in high tension electrical and electronic fields. It is ideally useful for the electrical maintenance of Rotating plant machinery, Distribution networks, Communication cable, Insulators and servicing of Control and switching equipments, transformers and industrial installations. Di-electric Absorption test requires the voltage to be applied for several minutes. Operating an instrument under motor power allows this to be done easily. The high sensitivity of the instrument enables sensible reading to be obtained from such polarization index tests. (Polarisation Index = Resistance after 10 min./Resistance after 1 min.)

It is a versatile mains operated insulation tester which is recommended for every electrical engineer. The CIE -5000PI is a smart microprocessor based 5KV Insulation Tester and analyser besides the conventional measurement of Insulation resistance upto 100.0G Ohm. It’s advance features allow one to automatically measure both the polarization Index and Dielectric absorption ratio, thus significantly simplifying the testing of transformers and motors. The Insulation Tester is a mains (230V AC , 50-60Hz) operated Insulation Tester and analyser. The test voltage may be chosen in between 1KV,2.5KV and 5KV. Due to its measurement principal (actual voltage and current readings) the accuracy of resistance measurement is not affected by any test voltage error. The built in chronometer automatically counts the elapsed time since the start of the measurement and shown over display by which user can easily understand the actual condition of the insulation testing (e.g. in DAR Mode or in PI mode or in IR mode)The measured values all are automatically hold over display until the instrument restart or off. The Test Voltage shown over-display at the time of measurement.

SALIENT FEATURES

High Voltage Out Put Indicator
16X2 Jambo LCD Display.
Start/Stop Button
KV Selection Switch (1KV, 2.5KV, 5KV)
Mode Selection Switch (IR, DAR, PI)
Terminals (LINE, EARTH, GUARD)
Power Switch (BACK PANEL)

SWITCH AND BUTTON ELUCIDATE

POWER SWITCH
The switch is used to “ON and OFF” the system
POWER ON MESSAGE: “DIT-5000 Pi”
NEXT MESSAGE: PLZ open leads K push mode switch
MODE SWITCH
The switch is used to automatically calibrate measuring range.CALIBRATION MESSAGE:
INITIALISATION EXECUTING SUCCESSFULNEXT MESSAGE: After successful auto calibration the instruction will shown on display.
“The leads may be re- connected now”
KV Selection:
Push KV selection switch as desire the options are 1.00 KV/2.50KV/5.00KV.
At the time of measurement actual output voltage will shown on Display.
Now select the mode of operation as desired by user.
The option are as follow.
IR- Insulation Resistance Value for 30 sec. After 30 sec data will hold on display but the H.V. will automatically shut down
DAR- Di-electric Absorption Ratio
IR value of 60 sec will be shown
DAR Value=
- IR OF 60 Sec. After 1 min test stop
- IR Of 30 Sec. Automatically
START/STOP SWITCH
Stop/ Start button is used to start the test and as well as to stop it if necessary.
Start/ Stop button is used to reset the test condition after completion of a test.

SPECIFICATIONS

Accuracy is specified for a period of year after calibration and at 18degree C to 28degree C with relative humidity to 75%.

GENERAL SPECIFICATIONS

Max. Voltage between terminates and Earth Ground: 5000V DC.
DISPLAY= 16X2 Jumbo Alpha Numeric.
POWER SUPPLY: 230V AC, 50HZ (±10%).
Operating Humidity: ≤85% RH.
Strong Temperature: -10degree C to 50 degree C.
Dimensions: L X H X W
Weight: Approx (Including Power Cord).

ELECTRICAL SPECIFICATIONS

RANGE	20GΩ/1KV	50GΩ/2.5KV	100GΩ/5KV
Test Voltage	DC 1000V±5%	DC 2500V±5%	DC 100GΩ±10%
Measuring Range	0~20GΩ	0~50GΩ	0~100GΩ
Accuracy	±3.0%rdg±5 digits	±3.0%rdg±5 digits	±5%rdg±5 digits

ACCESSORIES:

TEST LEADS
POWER CORD (AC 230V)
OPERATION MANUAL
Manufacturer’s Calibration Certificate

DIGITAL INSULATION TESTER Model : DIT / 5005

APPLICATION

Ideal for Insulation Measurement of Electrical Equipments (Motor, Transformer, Machine etc.)
Household Appliances ( Mixer, Toaster, Washing Machine Etc.,)
Industrial, Commercial & Residential Installations
Electrical Cables for Distribution Networks
Cables for Communication Networks

SPECIAL FEATURES

Rugged ABS body
Easy to use hand held meter
Ni-cd Re-chargeable Cells
Facility as to make benchtop type instrument
Confirms to IS : 10656-1983
Accurate and Quick response
Graceful Appearance
Direct Measurement of Insulation Resistance
Lo-Bat Indication on Display

TECHNICAL SPECIFICATIONS

Display : 3 1/2 Digits, L.C.D.
Accuracy : Insulation ± 3% of F.S. ± 5 digits. Out put Voltage (DC) ±10% at rated resistance
Confirms to : ISS 10656 – 1983
Dimensions (in mm) : 172x98x38 (Approx)
H. V. Test : 2KV AC (r.m.s.) For 1 min.Between electrical circuit and containing case.
Insulation Resistance Test : More than 50 M Ohm at 500V DC between electrical circuit & containing case.
Standard Accessories : Carrying Case, Charging Cord, Testing Lead (1m length), Instruction Manual
Guarantee : Guaranteed for 12(twelve) months against any manufacturing defects.

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