HIOKI Electronic Insulation Resistance Meter IR5050 Max. 5kV High-voltage Insulation Resistance Measurement
Price:
2420-3500USD
MOQ:
1
Delivery Time:
6-8weeks
Brand:
HIOKI
Product Description
- Used to measure the insulation resistance of high-voltage equipment (transformers, cables, motors, etc.).
- Wide test voltage range: 250 V to 5 kV
- Wide measurement range, up to 10 TΩ
- Automatic calculation and display of insulation judgment index
- Reduces the need for data storage for handwritten recording tasks
- Communication options: Wireless and USB compatible
- Compact and lightweight, standard with an IP65-compliant hard case
Basic Parameters (Accuracy Guarantee Period: 1 year)
1: -25°C–40°C (below 80% RH), 40°C–45°C (below 60% RH), 45°C–50°C (below 50% RH)
2: When using alkaline dry batteries, 5 kV is activated, the positive and negative terminals are open, the backlight is off, the comparator is off, and the reference value is 23°C
| Measurement items | Insulation resistance measurement, leakage current measurement, voltage measurement, electrostatic capacitance measurement (DD function) |
|---|---|
| Maximum rated voltage between terminals | AC 1000 V,DC 2000 V |
| Maximum rated voltage to ground | 1000 V(CAT IV),2000 V(CAT III) |
| Operating temperature and humidity range | -20°C to 50°C ※1 (no condensation) |
| Temperature and humidity range | -25°C to 65°C, below 80% RH (no condensation) |
| Dustproof and waterproof | IP40 (with protective case, excluding terminal parts) IP65 (C0212 carrying case) |
| Applicable standards | EN 61010 (Safety), EN 61326 (EMC), IEC 61557-1, IEC 61557-2 (Insulated Megohmmeters) |
| Power supply | No. 5 alkaline dry battery (LR6) *8 and nickel-metal hydride rechargeable battery (HR6) *8 |
| Continuous usage time※2 | Approximately 5 hours (without Z3210 installation), about 4 hours (with Z3210 installed, wireless communication) |
| Volume and mass | 195(W) * 254(H) * 89(D) mm, approx. 1.7 kg (including battery) |
| Attachment | Test Cable L9850-01 *1, Test Lead L9850-02 *1, Test Lead L9850-03 *1, Crocodile Clamp L9851-01 *1, Crocodile Clamp L9851-02 *1, Crocodile Clamp L9851-03*1, Carrying Case C0212 *1, AA Alkaline Dry Battery (LR6) *8, User Manual *1, Precautions for Use*1 |
Functional parameters
| Insulation judgment function | PI, DAR, DD, SV, Ramp, Timer |
|---|---|
| Other features | Battery effective value range display, live wire warning display, automatic power saving, auto discharge, backlight, buzzer, data storage operation records, data storage save records, temperature and humidity input, elapsed time display, clock function, filter, hardware filter, hold function, system restart, USB communication function (only when installing DT4900-01), wireless communication (only when installing Z3210), comparator, bar chart, insulation detection function switching, fault function |
Insulation resistance measurement
| Output voltage range | DC 250 V～5.20 kV | ||||
| Set resolution | 250 V～1 kV:10 V steps,1 kV〜5 kV:25 V steps | ||||
| Rated measurement current | 250V | 500V | 1000V | 2500V | 5000V |
| Accuracy Guarantee Range (1) | 0.00 MΩ〜2.50 GΩ ±5% rdg ±5 dgt | 0.00 MΩ〜2.50 GΩ ±5% rdg ±5 dgt | 0.00 MΩ〜10.0 GΩ ±5% rdg ±5 dgt | 0.00 MΩ〜25.0 GΩ ±5% rdg ±5 dgt | 0.00 MΩ〜50.0 GΩ ±5% rdg ±5 dgt |
| Accuracy Guarantee Range (2) | 2.51 GΩ〜500 GΩ ±20% rdg | 5.01 GΩ〜1.00 TΩ ±20% rdg | 10.1 GΩ〜2.00 TΩ ±20% rdg | 25.1 GΩ〜5.00 TΩ ±20% rdg | 50.1 GΩ〜10.00 TΩ ±20% rdg |
| Rated current | 1 mA〜1.2 mA | ||||
| Short-circuit current | 2 mA or less | ||||
| Measurement count | Over 200 times | ||||
Current (leakage current) measurement accuracy± 3% rdg ± 3dgt (accuracy guarantee range: 1.00 nA to 3.00mA)
| Range (Autorange) | 10 nA | 100 nA | 1000 nA | 10 μA | 100 μA | 1 mA |
|---|---|---|---|---|---|---|
| Display range | 0.00nA ～ 9.99 nA | 9.0 nA ～ 99.9 nA | 90 nA ～ 999 nA | 0.90 μA〜9.99 μA | 9.0 μA〜99.9 μA | 90 μA〜999 μA 0.90 mA〜3.00 mA |
| Resolution | 0.01 nA | 0.1 nA | 1 nA | 0.01 μA | 0.1 μA | 1 μA 0.01 mA |
Voltage measurement
| Accuracy guaranteed | AC 30 V〜1000 V(45 Hz〜65 Hz) DC ±10 V〜±2000 V |
|---|---|
| Accuracy | ± 3% rdg. ± 3dgt. |
| Input resistor | 500 kΩ or higher (DC, 45 Hz–65 Hz) |
| Overload protection | AC 1100 V (1 minute between positive and negative terminals) DC 2200 V (1 minute between positive and negative terminals) |
Capacitance Measurement: Automatically measures capacitance after insulation resistance measurement is completed (except when output voltage is below 250 V).
|
Accuracy |
± 10% rdg ±5 nF (accuracy guarantee range: 10.0 nF to 25.0 μF) |
||
|
Range |
100 nF |
1000 nF |
10 μF |
|
Display range |
0.0 nF ～ 99.9 nF |
100 nF ～ 999 nF |
1.00 μF ～ 9.99 μF |
|
Resolution |
0.1 nF |
1 nF |
0.01 μF |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location
F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person
Leon