AEMC Megohmmeter Model 1050

Alat Laboratorium Mikrobiologi

Deskripsi produk
Megohmmeter Model 1050
The Megohmmeter Model 1050 is a 1000V Digital/Analog Insulation Tester. It is designed to facilitate testing by incorporating automatic measurement features and user friendly functions. The True Megohmmeter® Model 1050 provides test voltage combinations of 50V, 100V, 250V, 500V and 1000V.

Measurements are displayed on a large dual-display LCD with bargraph for quick viewing of changes or trends.

The Model 1050 automatically provides the DAR and PI ratios directly on the display. User defined PI time intervals may also be programmed. The user may even select DAR or PI functions before the test, and the megohmmeter will stop at the appropriate time and display the results.

An automatic test inhibitor prevents testing on live circuits above 25V and discharge test voltage may be displayed.

A memory feature permits storage, recalling and displaying of resistance values taken at user specified intervals during a test.

Specifications:

AC/DC Voltage Measurement
Range 1 to 1000V
Accuracy ±(1% R + 3V)
Resolution 1 to 99.9V: 0.1V
100 to 1000V: 1V
Frequency Range DC and 16 to 65Hz
Input Impedance 750kΩ approx.
Insulation Measurement
Test Voltage / Resistance Range 50V: 2kΩ to 200GΩ
100V: 4kΩ to 400GΩ
250V: 10kΩ to 1TΩ
500V: 20kΩ to 2TΩ
1000V: 40kΩ to 4TΩ
Measurement Accuracy 2kΩ to 39.99GΩ: ±(5%R + 3ct)
40.0GΩ 4TΩ: ±(15%R + 10ct)
Auto Discharge Discharge time < 2s/µF from Vtest to 25V
Live Circuit Indicator Inhibit test if terminal voltage > 25V prior to initialization of test
Resistance Measurement
Range 0.01Ω to 399.9kΩ
Accuracy ± (3%R + 3ct) at >4kΩ
Open Circuit Voltage Approximately 12.4V DC
Short Circuit Current <6mA DC
Continuity Measurement
Range 0.01 to 39.99Ω
Accuracy ± (3%R + 4ct) with lead compensation
Open Circuit Voltage 12.4V DC
Short Circuit Current ≥ 200mA DC from 0.01 to 20.00Ω
General Features
Programmable Alarm Yes
DAR – PI Yes
Ramp Mode No
Step Mode No
Capacitance Measurement 0.05nf to 4.999µf, Accuracy: ± (10%R + 1ct)
Memory 20 Readings
Power Supply Eight 1.5V C cell batteries (included)
Battery Life ≥ 21000 IR tests at 1000V into 1MΩ with a duty cycle of 5s on and 20s off; ≥ 16,000 R tests of 1Ω with a duty cycle of 5s on and 20s off
Charging Time 4.5 hours approximately
Dimensions 9.45 x 7.28 x 4.33” (240 x 185 x 110mm)
Weight 7.5 lbs (3.4kg)
Altitude Operating 6562' (2000m)
Operating Temperature 14° to +131°F (-10° to +55°C) ≤80% RH
Storage Temperature -40° to +158°F (-40° to +70°C) ≤90% RH
IP Rating IP 54
Safety Compliance EN 61010-1, EN 61557, 600V CAT III, Pollution Degree 2

Hubungi :

Juni Tarigan (Mr.)

0811 198 0702


Pera (Ms.)

0811 3801 0819


Admin

0813-2310-201


PT. ANDALAN BANGUN SEJAHTERA

Jl. Sumur Batu No. 1, Kemayoran

Jakarta Pusat - Indonesia 10640

Telp : +6221-42803207, 4227517


Fax : +6221-42803208